Never Trust a Trailer/Film

Naturally, as trailers are most often identified with movies, there's a number of reasons why you can Never Trust a Trailer, especially when it's for a film.

""Here are the words the New York Times uses to describe Smokin' Aces: Blam, blam, blam, expletive, expletive, PLOT TWIST, FBI, expletive, blam blam blam, ROLL CREDITS.""
 * One of the most notorious cases of this trope was an early, early teaser trailer for Alien³. It showed an Alien egg floating towards Earth with the line, "In 1979, we discovered in space, no one can hear you scream. In 1992, we would discover on Earth, everyone can hear you scream..." This was all based upon a very early spec script. By the time the movie was actually made, the final film was... a little different. (Sure, the Aliens would eventually get to Earth, just not exactly the way most fans would have liked.)
 * Fans of the book will know Bridge to Terabithia is not a fantasy adventure story, as depicted in the trailers for the movie, but more of a tale about bonding between two friends. The screenwriters have stated that they are not pleased with the way the film was marketed, and the actual movie is much more faithful to the book.
 * The trailer for the 2006 version of Black Christmas was full of interesting scenes, like a girl getting dragged by Christmas lights, or another one being trapped under the ice... scenes shot just for the trailer to make the movie look scarier. The studio went behind the director's back to make those scenes; he was pissed when he found out.
 * Much to the bafflement of fans, an airing of The Sixth Sense on ABC had an ad campaign making it look like a tragic love story between Dr. Malcom Crowe and his widow Anna. While there is a love story in the film, it's actually a horror movie about a doctor trying to help a boy who is traumatized by visitations of troubled spirits, as those of us who have seen the movie already knew. One would wonder the reaction of people who were watching the airing based on the ad's lie.
 * The trailer for the movie version of Bicentennial Man made it look like a goofy comedy about a family and their robot. All clips were taken from either the first fifteen minutes or so or a single 4-5 minute comedic sequence later on in the two-hour romantic drama.
 * Likewise, the trailers for Jack played it up as a Big-like comedy, all because Robin Williams was in it. The actual movie? One big Tear Jerker. The posters for Jack are all pictures of a happy guy with little kiddy writing. Quite inappropriate really, for a movie that is about a kid who, at the end of the film,.
 * The film adaptation of the play Bug is a psychological thriller about a woman getting a new boyfriend and going insane. Yet, it was advertised as a horror film about bugs underneath your skin... and the film suffered because of it.
 * M. Night Shyamalan's Lady in the Water, while marketed as a horror movie, is actually a semi-metafictional fantasy story with only a few moments of suspense. This was also true for another of his films, The Village. Its trailers present it as a scary horror film while in truth it's nothing but a drama/love story movie.
 * Disney's film Snow Dogs was marketed with scenes of the title animals talking and joking, cartoon style - which occurs only during a Dream Sequence had by Cuba Gooding Jr.'s main character.
 * Similarly, the film Kangaroo Jack was marketed with scenes of a wisecracking, talking kangaroo who appears only during a hallucination had by one of the main characters. The title kangaroo does not talk, and the film is not as kid-friendly as one would assume from the trailer.
 * Also spawned a serious case of Did Not Do the Research in amateur film critics, many of whom blasted the film as "another kid movie about talking animals." Anyone who saw the movie can tell you it is neither kid-friendly nor about talking animals.
 * Ironically, there was a direct-to-video animated spinoff where the kangaroo did talk, by means of a magic spell.
 * The dream sequence in question is, in fact, a Non Sequitur Scene that was added at the end of production specifically so it could be used in the trailer. The poster for the movie also shows the kangaroo wearing clothes and sunglasses and acting very human. Basically, the studio was afraid that they had a bomb on their hands with this film, so they made a crass, calculated, last-ditch effort to salvage the film by selling it to the public as a children's film (which actually worked somewhat as the film managed to do reasonable business at the box-office and a sequel is currently in the works)
 * Some of the dialog was redubbed to be more kid-friendly, too. There's a running gag where everyone keeps calling the main character "chickenshit." In the final film, this was changed to "chicken blood."
 * The film was also originally called Down Under, that got changed to the somewhat misleading title we all know.
 * Quite similarly to the previous two, The Santa Clause 2 featured reindeer speaking proper English, when Comet was the only reindeer who could talk, although he spoke gibberish.
 * The trailer for the 1986 Troma film Combat Shock toted it as being a Rambo-style bloodbath, though the film itself was more of a psychological horror.
 * Troma likes to do this on all of their movies. Mostly because they want to the biggest audience possible but also because Lloyd Kaufman likes to play jokes on the viewers.
 * The trailers for Inception had the main character claim he wanted to steal an idea, but the movie is actually about him planting one. The final trailer for the movie begins with these lines: "There's something you should know about me. I specialize in a very specific type of security... subconscious security." These lines are a perfect choice to explain the premise of the movie, but they're also an example of this trope because
 * It also grievously misrepresents the tone of the movie, making it look like a Summer Blockbuster. The actual film is much deeper and more intellectual, action sequences notwithstanding.
 * The concept of "inception" is explained in the trailer like this: "We create the world of the dream. We bring the subject into that dream, and they fill it with their secret. Then you break in and steal it. It's called 'inception'". In the movie, this is actually the concept of "extraction", "inception" is an opposite process.
 * A lot of trailers end up with scenes that don't make it into the final movie, because the final cut of the movie isn't done when the trailer is made. In some cases, the trailer looks like it has scenes from the movie but doesn't. For example, the trailer for Dirty Rotten Scoundrels was shot on the film's set with the film's actors, but the footage was intended solely for the trailer and does not appear in the film at all.
 * A trailer for The Pagemaster showed Macaulay Culkin's character receiving a sword that floated down from the library ceiling. It was really cool looking, but wasn't in the film at all. This caused the Latin American title to become... "El Espadachín Valiente" (The Brave Swordsboy)
 * Some of the trailers for Superman Returns showed the destruction of Krypton, and a shot of Clark's ship travelling over rough terrain. In the final cut, the story picks up after he arrives on Earth.
 * The teaser trailer for Cocoon II: The Return showed Jack Bonner sleeping on his boat. A bright light shone down from above, and he got up, parted the curtains on his window and looked out at the blinding light. This scene never appeared in the movie, and in fact contradicted what we actually ended up seeing.
 * And he had a completely different boat in the movie, too.
 * While trailers for Funny People keep the tone of a dramedy intact, they make the Leslie Mann relationship seem all too perfect for Adam Sandler and make Eric Bana seem like a total douche. This isn't true. They also exaggerate the romantic aspect with Mann's character, who is in about a third of the movie and somewhat downplay the relationship between Sandler and Rogen which makes up the bulk of the film.
 * A far more grievous example from the trailer of Funny People was the implication that Adam Sandler's cancer would only take up the first half hour or so and be a device to set up his "new lease on life" pursuit of Leslie Mann. Instead, his battle with cancer is long enough to constitute an entire film on its own.
 * Black Swan. Nearly every clip in the trailer is used in entirely different context in the film itself.
 * From watching the trailers or paying attention to any of the marketing for Shrek the Third, one would think that the movie was about Shrek and Fiona having a ton of babies and Shrek having to learn to be a father. Wrong. The movie is about Shrek trying to find the only remaining heir to Fiona's parents' kingdom, and the baby thing is a minor reason behind it. All in all, about a minute and a half of the movie involves ogre babies- one Nightmare Sequence about halfway through (which shows dozens of babies, which is what most of the marketing drew its material from) and a short sequence at the very end of the movie where Shrek and Fiona have three children. That's all. But when you look at all of the promo merchandise, from fast-food toys to collectible glasses with pictures of ogre babies pasted all over them, that'd be a bit hard to deduce.
 * Shrek 2 did this too. The trailers made it look like the "Happily Ever After Potion" was entirely Played for Laughs. While the part with Donkey turning into a stallion (which was the only part shown in the trailer) certainly was, that's only half of it: its effects on  were very much Played for Drama. Not to mention Donkey's "Gimmie that bottle!" line was taken way out of context.
 * The dramatic thriller Red Eye was named for the fact that it mostly takes place on a red eye airline flight. Trailers for the movie took footage from the film and used special effects to make the antagonist's eyes glow red in an attempt to attract undue interest. Also, the trailers usually tricked you into thinking it was a chick flick, until halfway through, when they'd usually play the "My business is all about you" clip.
 * The movie Goodbye Lenin was marketed on being a comedy with the outrageous concept of the main character making it appear the Communist world never fell for his ailing mother. In reality, it's an arthouse movie with dark humor in between the genuine drama of the son's Byzantine schemes.
 * Of the two trailers that were made for Solaris, one made it look like an action-adventure, the other focused on the romance story. The film may have failed due to audiences expecting such types of movies, instead of the philosophical, dialogue-heavy film it turned out to be.
 * Obviously meant for someone not familiar with Stanislaw Lem's original novel.
 * The trailer for Cry Wolf is almost entirely comprised of footage that isn't in the film itself, in an apparent attempt to market it as a PG-13 slasher film. The mild rating is actually justified in the film itself, as it's more murder mystery than slasher and one of the biggest questions is whether or not anyone has been killed at all.
 * A trailer in 2002 advertised the film Lucky Star directed by Michael Mann and starring Benicio Del Toro as a professional gambler milking vast amounts of money from casinos and the stock market before drawing the attention of government agents. Turned out that there was never going to be a film at all—the whole thing was actually an advert for the new Mercedes SL, his getaway car. The new Volvo S80 also used a film-trailer-style TV ad, and LG also pulled this stunt with its new Scarlet line of TVs.
 * This particular variant was parodied by Samsung in a fake trailer promoting smartphone. "No Guns", "No Romance", "No Plot", "Just Phone". "The Greatest Product Placement Movie of All Time".
 * So he's the jerk to blame for giving the ad execs the "bright" idea of those smarmy, annoying commercials we got flooded with at the theaters over the last couple years!
 * Trailers for Chasing Amy make it look like the plot is a man fruitlessly chasing after a lesbian (who isn't even named Amy, as it turns out); he gets her halfway through, and the bulk of the movie is an exploration of sexual self-definition.
 * The trailer for The Negotiator featured Kevin Spacey saying something akin to "Now you have to deal with both of us", a line that would have indicated the movie taking a much different route than it actually did.
 * Rare example of this being done for a movie that doesn't exist: One of the fake trailers in Grindhouse, entitled "Don't!", is filmed so that you never hear the characters talking, and wouldn't know they were British. Many horror films of the '70s were marketed to Americans in this way.
 * Pan's Labyrinth was marketed as a family friendly fantasy adventure a la The Chronicles of Narnia. It isn't. In addition, the trailers and promotional material kinda left out one detail: The movie's in Spanish with subtitles. This resulted in so many complaints along the lines of "It's in the wrong language! I want it in English!" that movie theaters (and rental stores, once the film hit DVD) had to put up signs saying "Pan's Labyrinth is in Spanish and that's the way it's meant to be".
 * And apparently the R rating didn't stop people thinking that either.
 * Defendor was marketed as a family-friendly comedy in the trailers, but the actual movie dealt with the implications of heroism, drug abuse, and prostitutes.
 * Apocalypto, Hero, and Brotherhood of the Wolf all suffer the same problem of there being no indication in the trailer the movie is subtitled. It's amazing how angry people get in a theater when they're forced to read subtitles. (This varies by country.)
 * Hero is later dubbed in English, with Jet Li voicing his own character.
 * In order to explain what one of the characters does later, in the film Used Cars, there is a scene where it tells how honest they are, Kurt Russell says to a woman, "I want you to get up on that stand, and lie." While she does in fact do this, that scene never appears in the film.
 * The publicity campaign for Sweeney Todd: The Demon Barber of Fleet Street said nothing about it being a musical. The trailer also showed several scenes out of context, changing their meaning. A random trial appears as Sweeney's. A scene in an asylum appears as Sweeney in prison. And eye spying on Joanna appears to spy on Sweeney. And Lovett's line "but what are we going to do about him?", coming after the song "Epiphany" instead appears to come after Sweeney's At last my arm is complete line.
 * The trailer for Lord of War made it out to be more of an action comedy than the super-depressing drama with some Black Comedy it ended up being.
 * And then they flipped it for another of Nicolas Cage's movies, Bangkok Dangerous, which the trailers made look like a slow, thoughtful examination of the assassination trade, when it was actually a pretty standard shoot 'em up action movie. Clearly, the promotional firms for the two movies should have been switched... as it is, they should just be fired.
 * The initial TV ads for Good Luck Chuck place all of their emphasis on Jessica Alba's clumsiness, making the movie out to be a slapstick romantic comedy. The titular "good luck" curse that drives the movie, where any woman he has sex with meets her "true love" soon after, is never mentioned. They did eventually start running commercials that focused on the curse, though.
 * During the promotion of a network broadcast of Spanglish, Adam Sandler screams in his typical wacky fashion at super-sexy Spaniard Paz Vega, completely misrepresenting the tone of the film. He's actually the Only Sane Man of the family (really!) and that was his outburst from all the frustration finally boiling over.
 * When the film No Reservations was coming out in theaters, there were two trailers for it. One hyped up the "romantic comedy" angle, leaving the plot of the main female character having to care for her newly orphaned niece completely out, as if she didn't exist; another trailer, oddly enough usually shown much later at night, mostly did the reverse, focusing on the niece and including only a few shots of her tension with the guy as if he were just a minor complication to the whole thing. Now that it's coming out on DVD, the trailers used are for the "all romantic comedy" version, and the other side has been completely omitted.
 * There's the 1954 animated movie version of Orwell's Animal Farm which faithfully followed the novel... and then there's the 1999 made-for-TV version after a teleplay by some guy named Alan Janes, with talking animatronic animals, voiced by actors. And, um, it's apparently marketed for children, because you know... cute animals. this trailer implies that it's a family friendly Babe-type movie. This trailer, however, gets the tone of the story much more accurately.
 * The early teaser trailers for ET the Extraterrestrial focused on the creepy alien POV sequence from the woodland escape scene, complete with chilling music and a creepy atmosphere, which gave the impression that ET was to be a sci-fi horror film. To be fair, though, it originally was.
 * The original trailers and commercials for Resurrecting the Champ portrayed the growing bond between Samuel L. Jackson's homeless ex-champion and Josh Harnett's newspaper reporter and the latter's reconnection with his own family. This is actually what the movie is about. But, inexplicably, a couple weeks before the opening, the trailers shifted to portray what looked like a "One man crusade for justice" on behalf of the Jackson character.
 * One trailer for Spider-Man 2 actually used scenes from the movie to make it look like Peter Parker admits he is Spider-Man. He reveals voluntarily to just one person in the movie.
 * Spider-Man 3 had a TV spot/trailer for it made which made it seem like Spidey had the black suit for about half an hour before Venom came in and became the film's major villain. Clips of police officers shooting upwards and Symbiote Spider-Man swinging about were cut together with clips of Peter being smashed through buildings and dodging debris, giving the impression that Venom and Spider-Man would have epic, city-wide battles. Of course, . Here it is.
 * And lest we forget, a trailer for the first Spider-Man had a scene never shown in theaters, in which Spidey's web ensnares a helicopter. That one didn't even make it onto the small screen, as the giant web had been strung between the World Trade Center's Twin Towers.
 * The trailer for Cold Creek Manor made it seem like the house was haunted. Instead, it was just some crazy guy messing with the family (when we want both, we know where to go).
 * The UK network Sky's trailer for The Pursuit of Happyness made it out to be a comedy. It certainly isn't.
 * As American Football is not a very popular sport in the UK, trailers for Leatherheads completely disguised the fact that it is a sports movie, which leaves the title very, very bizarre. Some people thought it was about barnstormers and the name was a reference to flying helmets...
 * As to not alienate anyone who isn't a fan of football, most of the TV ads in the US solely focused on portraying it as a wacky period rom-com. Unfortunately, that meant football fans were not enticed by the romantic angle, the ladies were not enticed by the early-1900s football setting, and the film flopped.
 * Similarly to Leatherheads (above), UK trailers for The Blind Side contain nary a hint of a sporting connection. Now that takes some doing.
 * Subversion: One of the trailers for The Hitchhikers Guide to The Galaxy is set up as the Guide's entry on movie trailers, detailing tricks such the inclusion of shots of violent explosions and scantily clad women which do not appear in the actual movie, implying the movie would be more clever.
 * The trailers for The Last House on the Left remake make it sound like the parents get their revenge on their daughter's attackers as in the original; they're not (except for Krug at the very end). A case where even the tagline lied!
 * The trailers for In Bruges make it sound like a harmless little comedy about fugitives. It really, really isn't. Some trailers for the film refer to it as an action-comedy. What does that say?
 * The film Syriana was marketed as though it were an almost Mad Max-esque thriller set Twenty Minutes Into the Future, and was full of stuff blowing up. In fact, the film was a ensemble piece on the effects of oil politics on a whole swath of people from totally divergent backgrounds.
 * Eternal Sunshine of the Spotless Mind had one particularly bad ad that made it look like some sort of madcap comedy starring Jim Carrey (which is not entirely surprising).
 * An early trailer for The Truman Show did exactly the same, focusing mainly on the scene where Truman sings to himself in the bathroom mirror.
 * Who can forget the early trailer for Star Trek Generations? It gave the impression that Captain Kirk comes aboard the Enterprise-D to help Picard and his crew fight off a Klingon Bird of Prey. Of course, it probably jolted audiences when they actually saw the film and witnessed what happened to Kirk.
 * The trailer for Star Trek Generations is basically one huge lie (or 'alternative interpretation'). It seems to give off the idea that Kirk and Picard team up in their ships to "save the universe" when what they basically do is save 230 million people (who we never see) by whaling on Malcolm McDowell. Then Kirk literally gets a bridge dropped on him.
 * Speaking of Captain Kirk's death, a trailer for Star Trek VI the Undiscovered Country shows the scene where he gets vaporized. NOOOO!
 * The trailer for Man of the Year, a film starring Robin Williams, makes the film look like a comedy. It is actually mostly a drama about a comedic talkshow host who runs for president... The trailer also hides that it isn't only about him; it gives no hint of a more critical and dramatic plot in the film.
 * Spoofed in an ad for Starship Troopers on Showtime. The trailer begins by making it seem like a normal coming of age story before the transition, "... as a young man learns what he was born to do... kick the crap out of man eating alien mutant bugs!" as it switches to the action scenes.
 * The trailer for The Prince of Egypt implied it as a very action-oriented animated movie. It wasn't of course - it was a religious story about everything from the birth of Moses to parting the Red Sea. Disappointment ensues.
 * If you made it all the way from the first press releases to opening day without ever deducing that it was a film about the story of Moses: frankly, you deserved to be let down.
 * At least one newspaper claimed it was the most violent animated movie of the decade, and that young children would be turned off by the blood and the violence. (True to the original text, then.)
 * The suspense thriller Hush had a trailer of the 'includes scenes shot but eventually cut from the final version' variety. Images which appeared included an overhead shot down a spiral staircase of a body being taken away on a gurney under a sheet; a shot which implied the son confronted his mother about her sinister doings; an all-out fight scene between Gwyneth Paltrow and Jessica Lange with shards of a broken mirror; and a climactic battle in a burning barn, complete with rearing horses and a collapsing hayloft. None of this happens at all in the film. Even if the makers are telling the truth about it being cut, it's obvious they made the most of their product seeming to be an action movie. It's hard to tell whether including the Genre Shift would have improved or ruined the original movie or not.
 * The trailer for The Boondock Saints includes a clip of Willem Dafoe's character saying "This could just be the first international mob war," or something to that effect. That line is indeed in the movie, but then three minutes later his theory is shot down.
 * The trailer for The Proposition has David Wenham's quote "If you're going to kill one, make sure you bloody well kill them all," placed in such a way as to trick the viewer into thinking that the quote has some relevance to the main plot, regarding the Burns Gang. In the film, it's just a dog-kick regarding his character's views on Aborigine uprisings.
 * Sorcerer was marketed as a supernatural thriller since it was produced just after The Exorcist (which shared William Friedkin as director). In fact, it's a non-supernatural action thriller. To be fair, the title itself is already very misleading.
 * The David Mamet film Redbelt trailers made it look like an action movie that takes place in a Mixed Martial Arts tournament. Let's reiterate: a David Mamet film.
 * Minor example: The trailer to Be Kind Rewind has Jack Black saying "I've got another idea, follow me" placed after Mos Def realizing that his tapes have been wiped. Since Jack's character is crazy, it sounds sensible to think he comes up with the Zany Scheme...
 * Heck, for that matter, the fact that the trail concentrates solely on the sweding,
 * In fact, the trailer made it appear that the major plotline of the movie was an idiot comedy about Jack Black and Mos Def trying to keep their neighbors from figuring out that the sweded films aren't the originals.
 * The Watchmen trailer makes it look makes it look like Dr. Manhattan, not Rorschach, is the point of view character.
 * More so it makes Rorschach look like the villain, ending the trailer with the line: the world will look up and shout "saves us" and I'll whisper "no" . Also every trailer and summary for the movie features the whole "superheroes are being killed off" bit when in fact the Comedian is the only one who is killed by an assassin, the rest all being retired (or dead already).
 * Might be interpreted as a bit of Fridge Brilliance in the case of Rorschach: For people who haven't read the original graphic novel, it attempts (intentionally or not) to derail the whole Misaimed Fandom thing from the start.
 * The trailers were very action oriented. It seems like every action shot in the movie made it into the trailer, making the movie seem more action packed than it was, which pissed off a fair few filmgoers.
 * Television ads for The Day the Earth Stood Still remake have the tagline promise that humanity will heroically "Fight Back!" Really. In reverse, some of the ads imply that humanity is completely and totally doomed, and there is no point trying to fight back, making Klaatu look invincible.
 * A TV spot for Fight Club portrayed it as a romantic comedy.
 * Most ads for Fight Club made it look like an action movie all about fighting (and the name certainly seems to back it up). Many theatergoers likely skipped it because of this, and were probably miffed when they realized it was something they might have liked.
 * Ironically, the author of the book stated in the foreword of a republishing of Fight Club that absolutely nobody noted that the novel was a romance; which in a really twisted way, it is.
 * As Good as It Gets looked like it would have had a George Carlin type character using more cynical observations and one liners than the one in the preview. The subplot hijacking the main plot didn't help.
 * The preview for Anger Management looked like Jack Nicholson would have clever lines. Actually, any preview with Jack Nicholson looks like it would have clever lines. He just has to smile in front of the camera and it's implied there will be some cleverness. Unfortunately, the person who makes the preview knows this as well. Jack Nicholson should be considered false advertising.
 * Hancock is either the saddest comedy ever or not a comedy at all.
 * While it has definite comedic moments, it is not nearly the action comedy that the trailers implied it would be, thanks to the Halfway Plot Switch. Which the DVD art (giving an additional billing that wasn't there in the theatrical run) and later TV spots blatantly give away.
 * The trailer for The Forbidden Kingdom totally omitted the basic premise and main character of the film in order to sell it as a typical Wuxia film but with Jackie Chan and Jet Li. It's not.
 * Warriors of Virtue looked like a serious martial arts fantasy movie. It took until Harry Potter to realize kids movies don't have to be cheesy. Like The Forbidden Kingdom. Forget it.
 * Reign of Fire advertised with an image of dragons attacking London, with helicopters flying to defend. The real movie wasn't nearly as exciting.
 * Multiple commercials for Reign of Fire ended with Matthew McConaughey's character leaping off a tower straight at the dragon with an ax Screaming Warrior at the top of his lungs. Just see what happens in the movie.
 * In short:
 * Weirder, the trailer says the film is set in "2087 A.D." when it's actually set in the year 2020. Why this is is unknown, and possibly unexplainable.
 * Parodied in Smokin Aces. The trailer begins by suggesting it would be some sort of sappy romance, then abruptly switches to a frenetic action montage more fitting for a movie about competing assassins. The film itself was much slower paced and dramatic than the trailers suggested.
 * However, Smokin' Aces had the single most honest trailer I have ever seen in my life:

"Trailer Woody: My name is Woody, and this is my spot. Movie Woody: My name is Woody, and this is Andy's room."
 * The dark comedy The Matador was billed as an action movie, which it is not. As a result, the film did very poorly in theaters even though critics generally liked it.
 * Water Horse trailers suggested it would be a kiddy film about a boy and his cute little water dragon, in the tone of Babe. One trailer even showed the bulldog saying it was the titular horse's "best friend". Sure, the movie starts out this way, but for the most part it's a lot more gritty than that, especially when the water horse grows up. It nearly kills the boy, and devours all the lake's wildlife. Towards the end, Drill Sergeant Nasty mistakes the water horse for an enemy sub  Oh, and remember that bulldog who is supposedly the horse's best friend?   Combine all that with a boy who is counting down the days when his father will come home from the war,   and it's far from the happy go lucky mood of the trailer. That said, that doesn't make it a depressing film and there are some heartwarming moments.
 * The trailer for Max Payne emphasizes the winged beasts and walls of fire Max sees and has lines like "The Devil is building his army. Max Payne is looking for something that God wants to stay hidden." It's like they're trying to make it look like a supernatural movie. People who've actually played the games will know that these are merely hallucinations the protagonist suffers and the plot is actually more of a typical crime drama. It's possible that, due to the Film Noir qualities of the movie, they were afraid of it looking too much like a rip-off of Sin City and tried to take it in a different direction. In fact, when Sin City hit theatres, some fans of the Max Payne games thought the opposite. Apparently, modern audiences are unaware of the noir genre.
 * Movies based on games having the reputation they do, people who know the game might just think the movie completely missed the point
 * The promotion of Harry Potter and the Chamber of Secrets seemed to really love Dobby, despite him being onscreen for no more than fifteen minutes of a two and a half hour film. Apparently, Warner Bros.' marketing department decided kids love funny CGI characters and almost went so far as to made it look like Dobby would be the new movie's Plucky Comic Relief. Instead, it just made reporters loudly raise the issue of whether or not Dobby was going to be the next Jar Jar Binks.
 * The initial trailers for The Half-Blood Prince seemed to indicate the entire movie would be only about teenagers falling in love in a wacky romantic comedy, while playing modern techno dance music in the background. Eventually they decided they should mention the fact that I dunno...there's magical battles and investigating the history of Voldemort as they prepare to destroy him?
 * And don't forget the line that "magic will spread from their world into our own"—indicating that the Muggle world would feature prominently in Harry Potter 6—in fact, Muggles play into only the first five minutes, and then we're back to the Wizarding world.
 * David Thewlis, who plays Lupin in the HP movies, put together a fake trailer for Harry Potter as a teen comedy romance.
 * In a minor example, countless TV spots for Deathly Hallows Part 1 took Dobby's line "I like her very much" and used editing to make it look he's talking about Hermione. In the actual movie, the line refers to Luna.
 * Another Deathly Hallows Part 1 example: The movie channel with the rights to air it is showing trailers composed at least eighty percent of material from Part 2 instead.
 * An international example: Michaelangelo Antonioni's L'Avventura is a very slow, high-concept, epic-length Italian film about a girl disappears and her friends being so empty inside that they have no remorse and merely get with each other to fill the void that the missing girl left (friend, lover). This is a film so difficult that it was BOOED AT CANNES. If you had only the trailer to go on, you'd boo it too, as the promotional clip makes it appear to be some sort of sexy, breeze romantic comedy, instead of the extensive, meandering ennui you get.
 * The trailer for The Prestige gives the viewer the impression that Christian Bale's character has actual magic powers which he uses for his stage magician act. The closest thing to actual wizardry in the movie is, but given the movie's theme of stage magic and its heavy reliance on misdirecting the audience, the use of this trope is rather appropriate.
 * A trailer for Doogal portrayed the film as being a comedy, specifically a parody of the adventure genre, i.e. Lord of the Rings. The film ended up being filled with more sugary sweetness and life lessons than a Care Bears movie. And the VA that they used for the main character (a dog) in the trailer? It was really the rabbit. Never Trust A Bunny.
 * Not a trailer, per se, but the same idea for the first Riddick installment, Pitch Black. In order to promote it, Sci-Fi Channel made a 45-minute faux-documentary/drama called Into Pitch Black about an insurance investigator hiring a mercenary to find Riddick and what was left of the ship. Seems like a good way to promo the movie and reveal more backstory, doesn't it? Well, it might have been, if it'd had any actors from the film, acting and production values better than a 1990s FMV game, or the merest semblance of competent writing. Even the entire genre of the movie is misrepresented:  There's no question they lost more viewers than they gained. If you're really feeling masochistic, have a search for it on YouTube.
 * Though the misrepresentation of the plot is probably the best you can do while avoiding Trailers Always Spoil - knowing that  would ruin the tension early on when the audience is meant to assume otherwise.
 * They couldn't have been that wary of revealing Riddick's Heroic Sociopath role, as the DVD contains a never-released version of the trailer with the tagline "Fight evil with evil".
 * This trailer for Gosford Park makes it look like a comedic whodunit rather than a dramatic movie about the British class system.
 * The trailer for the movie Risk portrays it as being an action-thriller, when it's actually just, well, a thriller with one action scene towards the end.
 * The theatrical trailer to Four Christmases made the film look like a It's A Mad, Mad, Mad, Mad World-esque race to visit four families in time despite a canceled flight, when the actual premise of the movie is that they have to visit four families because of the canceled flight.
 * Marley and Me, released during the same Christmas season. Just...Marley & Me. The trailer basically screams "See the cute puppy! See the cute puppy get into crazy antics!" The movie itself, however, says-"See the cute puppy! See the cute puppy get into crazy antics that get old after the first five minutes! See the cute puppy " Wasn't that a fun movie, kids? (Cue kids crying.)
 * For The Simpsons Movie, the trailer shows, alongside clips from the actual movie, the scene from the Itchy and Scratchy cartoon short at the beginning where hundreds of nuclear missiles are launched. Even the newest trailers don't explain or show the plot.
 * This is somewhat justified. The creators of the film didn't want ANY part about the plot released before the movie came out. They even had to tell the test audiences to keep quiet. Not really sure why newer trailers would be more hush-hush about it, though, unless they wanted to keep the plot a secret from those who haven't seen the movie yet.
 * Trailers made Click out to be another low brow Adam Sandler comedy. In actuality, it is quite the Tear Jerker, about a man being forced to skip through his own life as he grows old and dies.
 * The trailers for the movie Stranger Than Fiction made it out to be another wacky Will Ferrell comedy, when nearly all the humorous scenes were shown in the trailer. The tone of the movie was actually fairly serious.
 * Which isn't to say that it's not funny. It's hilarious, but relies more on smart humor then on the slap-stick Ferrell is known for. But the trailer uses music that isn't used in the movie, misrepresents many scenes that are more serious, and if you didn't know beforehand you'd swear that the trailer was hinting at a romance between Eiffel and Krick.
 * In yet another example of a non-comedy starring a comedian marketed as a comedy, there's the 1994 Robin Williams film Being Human (no relation). The trailer made it look like it was going to be another one of those "sweet-but-unlucky Robin" movies, and hey, the premise was the story of the same man through different periods of history, that makes for good comedy. But the movie was really a drama. And it was boring. And now it's more or less forgotten.
 * You would be absolutely forgiven if you assumed, from the ads, that Burn After Reading was a wacky comedy starring Brad Pitt and George Clooney.
 * George Miller's Happy Feet was advertised early on as a very Pixar-Dreamworksesque animation, with a very light tone. In fact, the film itself was anything but, instead opting for an approach not at all dissimilar to Watership Down or Don Bluth's early eighties work, and most of the scenes used in the trailer were either from the first half hour or never appeared in the film, to begin with.
 * In the trailer for Toy Story, there is a clip where Buzz Lightyear says, "You're mocking me, aren't you?" and pushes a tool box off a shelf and onto Woody. Given the context of the prior scenes shown, it seemed as though Buzz was getting revenge. In the actual context of the scene, Buzz was really trying to help Woody escape (he continued to push the tool box without knowing that Woody managed to get out), and the real line he says was "Almost... there..." The line as said in the trailer was actually used earlier on in the film, around the point where Sid was introduced. On a similar note, a TV spot had Buzz saying "I changed my laser from stun to kill" and Woody replying "Oh great, now we can blink them to death" edited into the scene where they are riding on RC and being chased by Sid's dog.
 * One of the trailers also has Bo Peep hitting on Woody, followed directly by Buzz saying "Don't even think about it cowboy!" Making it seem as though they fight over Bo.
 * The trailer also made a small change in the dialogue:

"'Wait, Wait, Wait Stop! Is this another Muppet Trailer Parody?? Why don't we just show a real trailer? I mean, what are we hiding? Did we make the movie in Swedish or Something?""
 * The trailers for The Wrestler made it out to be a bit of a modern Rocky, and one of those "sad person gets his or her life back together, heartwarming ensues," movies. It's actually quite the subversion - wrestling is his highly self-destructive form of escapism from his crappy life, which he tries
 * The trailer for Slumdog Millionaire makes it look like a happy love-and-success story, using only the shot of the kid with his girl to the tune of "The Sun Always Shines On TV". It completely fails to touch on how hellish his life is to that point. A poster also advertises the movie as "Two hours of unbelievable happiness!".
 * A television commercial for Batman Begins attempted to appeal to female audiences by playing Nickelback's "Someday" over shots of Bruce Wayne and Rachel Dawes looking at each other longingly. Not only did the TV spot spoil one of the climactic scenes of the movie (revealing that ), but it played up the expectation that the entire film was a love story with a bit of action on the side. Also, while not terribly misleading, a trailer for The Dark Knight Saga made it look as though the Joker had caused a truck to flip just by firing a machine gun. The two moments are not connected.
 * Editing also made some parts of the Joker's dialogue misleading—in the actual movie his line "It's all part of the plan" is part of his monologue about how people like order (while he never has a plan) and the part where he says "And here... we... go" followed by an exploding building was from the scene where.
 * The Lord of the Rings films had trailers like this. One that was during daytime TV that featured only the Aragorn/Arwen romance scenes shown with soft melodies.
 * This was parodied in one of the TBS promos for the trilogy, which intentionally takes scenes out of context to make it look like the film is a love story between Frodo and Sam.
 * Another TBS promo was all about Gandalf on his white horse.
 * Sky Captain and The World of Tomorrow (2004). Angelina Jolie is in the movie for all of 15 minutes, but you'd think she was the star.
 * The theatrical trailer for Gattaca depicts it as a fast-paced action-thriller by constantly recycling a shot from the single moment of violence in the film, when Jerome punches a policeman while fleeing; it also includes virtually no footage of the film's third star, Jude Law, who is roughly as important to the plot as Ethan Hawke's character. There is no indication that the film is actually a slow, meditative exploration of bioethics and genetic cloning.
 * This sort of backfired for the movie 40 Days and 40 Nights. The trailer and TV spots had the main character Matt state "No sex for Lent." Cue everybody who does not have sex at least once every forty days roll their eyes and lose interest. The commercials also made it look like it was a light romantic comedy or a chick flick where the guy meets a nice girl. What the commercials omit is that he was supposed to not have sex for Lent, or do anything remotely sexual, which probably would have made Matt more sympathetic to audiences. Not to mention a large part of the plot is that his friends are taking bets on whether he will make it which causes more problems when various people try to win the bet.
 * The original teaser did flat-out state, "No self-gratification" and even "no kissing". Maybe it was the only one.
 * Another backfiring example: Men in Black. An early trailer made it look like an eerie sci-fi FX extravaganza punctuated with mild humor. In truth, humor is its greatest strength. Sadly, later trailers spoiled some of the best humor. The trailers also committed the common sin of including scenes (and dialogue) that were nowhere to be found in the actual film.
 * The trailers for the movie version of Hitman heavily implied a religious angle that is completely absent from the film itself. The trailer narrator even blatantly lied with a claim that the protagonist was "raised by an exiled brotherhood of the Church" while showing what turns out to be a perfectly normal funeral service in a Russian Orthodox Church.
 * Stuart Little is a criminal offender. Several commercials show Stuart flying a plane or fighting the cat and other cool things, but none of that happens in the film. But it does happen in the ending credits as a montage for what happens after the story is over.
 * Kung Pow: Enter the Fist had commercials in which several epic battle scenes were shown. However some of them were just a teaser for the sequel (which has yet to be released, if it ever will) after the end credits and never had any impact on the real movie plot. In reality though they were just deleted scenes.
 * Adventureland. Some people thought it was going to be a raunchy teen comedy, and that the trailer that played on Oxygen which played up the romance was the one that lied—after all, it surely must be yet another Token Romance, right? Turns out, their relationship does drive the movie, and the movie as a whole was much more subtle and melancholy than was advertised. It was an excellent movie, but don't go in expecting Superbad set in an amusement park.
 * Stardust's trailer focuses on the word "ooh" so much that it appears to be something like Witches of Eastwick focusing on middle aged female spellcasters who like to get naked, and the rest of the trailer at least lets you know this is somewhere in the fantasy action genre. It might have driven away its intended audience.
 * It also features a scene where all three of the witches are young when only one of them was in the movie.
 * Seven Pounds - the trailers gave only a small part of the plot: Will Smith's character is being The Atoner and helping seven people (drama ensues). The ads also imply this, adding that Smith's character is an IRS agent; his atonement could be monetary. Imagine my surprise when the critics described the film as a romantic comedy  Never trust a trailer, ads, or critics.
 * Grandma's Boy was marketed in the trailer as being about a slacker who lived with his grandma and smokes weed with his stoner friend and pet monkey. Hilarious antics of the trio would presumably ensue. In reality, the film focused on the character's job as a video game tester, which appeared nowhere in the trailer. Stoner antics turn out to be quite limited.
 * Star Trek implied a Kirk/Uhura romance when, in actuality,.
 * Lines are used out of context as well (for example, the splicing of the villain's lines "James T. Kirk was a great man" and "but that was another life!). The scene where Kirk takes the captain's chair looks like a dramatic moment in the trailer, but it's actually Played for Laughs in the film, as the crew are in disbelief that the annoying, brash kid is now in command, since they were unaware that Pike had promoted him moments earlier in case of capture.
 * A Back To The Future 3 trailer included what appeared to be Marty shooting at Doc Brown, knocking his hat off, which turns out to be two unrelated bits of the film.
 * The first film was released at a time where the most successful comedies were raunchy R-rated affairs. Thus, many trailers featured the line "You mean my mom has the hots for me?!" to make it seem like such a film with a science fiction element, when the film is much more of a sci-fi comedy for all audiences with that mom thing being a subplot. Robert Zemeckis and Bob Gale have spoken negatively about this in interviews.
 * State of Play does a good job of showing the plot of a political murder mystery, but it makes you think the victim was shot and killed by a professional assassin. She was really pushed in front of a train by a professional assassin. Someone else is shot. Both murders are early enough in the movie to not be a spoiler.
 * The Incredible Hulk. A trailer shows Dr Samson interviewing Banner in Betty Ross' house. This scene appears in neither the movie nor even in extra material from the DVD. This just causes a lot of confusion when we see that Samson is the one that turned Banner in when, given what we see in the movie, he never even should have known Banner was there.
 * The second disc of the 3-Disc Special Edition DVD features the deleted scenes with Samson.
 * Another trailer starts with Robert Downey, Jr..'s cameo as Tony Stark, which gives the impression that the movie is a crossover with Iron Man and that Stark will have a significant role in the movie. In reality, of course, Stark shows up for less than a minute at the very end of the film and only interacts with General Ross.
 * The 2003 Hulk also had a misleading marketing campaign that made it seem like it was going to be a big, loud action extravaganza. Many moviegoers were disappointed to learn that the film was mostly drama with only a couple of big action scenes.
 * The trailer for Hellboy II: The Golden Army implied via context that HB and the BPRD fight a stone giant. In the actual movie, the giant is just a doorway.
 * The trailer for Rachel Getting Married makes the film appear to be a quirky indie comedy ala Juno or Little Miss Sunshine. Sucks for anyone who saw it expecting that and discovering it's actually a very heavy and heartwrenching drama, with many of the humorous scenes in the trailer actually not funny AT ALL in context.
 * The International's trailer basically marketed it as a fast-paced action movie. It's neither fast-paced or an action movie, though there is one notable and very acclaimed action sequence. The final line in the trailer is also grossly taken out of context.
 * In one of the dumbest marketing moves possible, the trailer for the indie drama Sleepwalking seems like a sugary "heartwarming" family-oriented movie like what is often seen on The Hallmark Channel. Probably not the best marketing strategy for a fairly gritty R-rated movie. Unsurprisingly the movie tanked at the box office.
 * Trailers for Donnie Darko made it seem like the film was about an insane, homicidal teenager. Though the film teases the possibility that Donnie is crazy, it's a minor undercurrent.
 * The trailers make Drag Me to Hell look like a straight horror film when it is really a horror-comedy in the vein of the Evil Dead movies. The fact that it's directed by Sam Raimi, however, might be a tip-off....
 * The trailer for The Good, the Bad and the Ugly had a narrator with annoying diction continually blurting out, "The Good... The Bad... and the UGLY" over footage of the three title characters. Unfortunately, because the original Italian title ('Il Buono, il Brutto, il Cattivo') translates literally as 'The Good, The Ugly, The Bad', Angel Eyes and Tuco were swapped in the trailer, making poor Lee Van Cleef appear to be the 'ugly'. Eli Wallach must have been flattered.
 * Many of the trailers for Sunshine made it appear as a typical "ill-fated excursion" movie, except IN SPACE!. Although the film did have elements of that, the trailers didn't advertise a movie that provided a character study of a group of people tasked with sacrificing their lives for the good of mankind.
 * A TV spot on the Sci-Fi Channel for Brazil consisted entirely of scenes from Sam's dream sequences, without any hint of the Orwellian future the movie actually takes place in.
 * Ditto with Fred 2: Night of the Living Fred. Aside from a brief clip of Fred trick-or-treating and getting eggs dumped on him by Kevin (which was a flashback), Nickelodeon's commercials for it were just made out of Fred's imagination sequences, making it seem like it was a Big Damn Movie about Fred battling vampires. It was actually, thoroughly disappointing 99% of the people who watched it the night it premiered.
 * The trailers for Beetlejuice make Michael Keaton appear to be the main character, even making him sound like the top-billed star. In reality, the lead characters are Geena Davis and Alec Baldwin. While the film is named after Beetlejuice, and the character is a major driving force of the plot, Keaton has only 20 minutes of screen time.
 * The trailer for Spaced Invaders, while indeed marketing the film for what it was (a silly family action/comedy), featured completely different dialogue from what was in the film.
 * The trailers for The Siege, in addition to lots of spoilers, also misleadingly push Bruce Willis' character and set his martial law as the main focus of the film. Martial law is in only the second half of the actual movie and Willis has a small (albeit important) supporting role. In addition, they also make it look like an action movie. It isn't.
 * The trailer for Nothing makes it out to be a psychological thriller/horror/sci-fi much in the same vein as Vincenzo Natali's earlier film, Cube, when in actuality it is a lighthearted buddy comedy that is almost nothing like that.
 * Trailers for The Fountain make it look like an epic fantasy/sci-fi adventure, when in fact it is the tragic story of a man whose wife is dying of cancer. Anything supernatural that occurs is strongly implied to have taken place inside the heads of either the protagonist or his wife.
 * The entire ad campaign for Hollywood Homicide had no idea how to sell the film. The U.S. trailer was reasonably close to the tone of the movie, however it focused only on the rap murders and Calden wanting to take acting. Calden's acting is a minor subplot. That trailer had no mention of Gavilan's real estate subplot (a more prominent subplot), the internal affairs investigation or the fact that the main characters had secondary jobs. And just to add insult to injury, alternate takes were used to make the film funnier and much of the last 20 minutes is shown to make it seem action-packed. For the international campaign, the film was sold as a straight action movie (which it REALLY isn't), complete with a trailer that played up the action and sex scenes. The film has relatively little action and only two sex scenes, one of which is Harrison Ford chomping a donut mid-coitus... The TV ads for both campaigns didn't help either. Which is a pity, since the film is actually very good.
 * Tyler Perry's trailers always sell the slapstick comedy of the Madea character and conceal the fact that other characters are usually the actual main characters and the plots often feature very heavy-handed drama focusing on such uncomedic issues as domestic abuse.
 * Any trailer for a movie with a gay male main character or gay male main plot will not include the character's sexuality in the trailer even if it is the crux of the film, and if possible, will show the main character kissing a woman even if it was just a scene that is taken out of context to mislead audiences into thinking it is yet another heterosexual romance movie. This usually does not apply to lesbians. Examples include, but are not limited to:
 * Running With Scissors
 * Brokeback Mountain
 * Taking Woodstock
 * Alexander (which depicts Alexander the Great as being not exactly gay but as swinging both ways, as it seems the real Alexander did)
 * A Single Man
 * The History Boys
 * The trailer for District 9 implies that the aliens just want to go home, and the humans won't let them. Sure, in the film the aliens are shoved into a slum, but the 'going home' sentiment just isn't there among most of them. Plus, the scene featuring an alien being interrogated isn't in the film and was fabricated totally for the trailer.
 * The trailer for Privates on Parade featured footage of John Cleese doing a silly walk on a parade ground, making it look like a wacky Pythonesque comedy. In fact, the silly walk scene was edited in at the very end of the movie and through most of it, John Cleese is actually fairly restrained and a serious character.
 * Cleese reportedly complained to the producers about this out-of-context use of the shot.
 * The trailer for the made for TV film Disaster on the Coastliner shows.
 * The trailer for Inglourious Basterds has a minor example in that it implies a direct confrontation between Brad Pitt's character and Hitler; the more glaring example would be that they paid minimal attention to the "theatre-owner's revenge" plot, instead focusing on the squad's scalp-happy shenanigans.
 * As a reminder that Tropes Are Not Bad, the theatre-owner's revenge plot does give much-deserved screen time to Landa & Dreyfuss and.
 * A much bigger example is how it makes the thing out to be a crazy action-heavy flick when it's really a very slow moving and dialogue heavy film where anything that could be considered a fight is five seconds long.
 * Television ads for Disney's dub of Ponyo play up most of the comedy bits and even use the last few seconds of the film out of context. Also, the commercials use bits of dialogue both out of context and played over completely different scenes than they are in the actual film. (No, fish!Ponyo does not say "I will be a human too!" while still in the bucket.)
 * Also, there's a part where Ponyo's mother calls "Good luck Ponyo!" while in the movie she actually says "Good luck Lisa", to Sastuke's mother.
 * Also, the teaser trailer made it seem as if Ponyo's father tells her that she is the only one who can save the world and then releases her and her wave running somehow is related to said world-saving. In the movie, the lines her father says are actually directed to Satsuke (who can save the world only by accepting Ponyo) and the wave running has nothing to do with Ponyo saving the world.
 * Outside Providence was not a wacky Farrelly Bros. comedy, despite their pushing the connection (one of them wrote the story, in truth) and showing the funny scenes. In actuality it was more of a coming-of-age dramedy.
 * The History Boys is primarily about a group of working-class boys trying for Oxford and Cambridge, and their teachers' struggle between different schools of teaching. The trailer treated this as a shiny, happy coming-of-age story. To be fair, all this is important, but it ALSO leaves out a major chunk of the film dealing with homosexuality, which is what most viewers actually take from it.
 * The film The Family Stone was advertised as a romantic comedy. It really isn't, being instead a family drama with a rather bittersweet angle. And while there's romance involved, it's not between the characters advertised in the trailer.
 * The Mummy Trilogy was advertised as a straight-up horror film, instead of the high-spirited Indiana Jones-esque film it was.
 * Whiteout is insinuated in the trailer to be a sci-fi style horror film.
 * Sunshine Cleaning's trailer makes the film look a bit more light-hearted and comedic than it actually is. It also splices together dialogue from different parts of the film to make it look like they're part of one scene, though this is something even more honest trailers do frequently.
 * Hey everybody! It's the latest and greatest comedy, Next Day Air! This hilarious parody (starring Donald Faison) of the life of drug dealers and mailmen will leave you rolling on the floor struggling to catch your breath! Except for the fact that
 * The trailer for the film version of Where the Wild Things Are makes it look like it'd be a fun, cute kid's adventure movie about a little boy who befriends a bunch of monsters. The actual film, however, is pretty depressing.
 * The trailer for the 1945 film The Body Snatcher emphasizes that it stars both famed horror actors Boris Karloff and Bela Lugosi. While Karloff does have a prominent role, Lugosi has a minor part as a janitor.
 * The Transformers series has plenty of this as well. The original teaser trailers for both films made them look far darker in tone than what they actually were, especially the second film, which really was supposed to be the darker installment. It ended up filled with humor and some of the most juvenile comedy available. Needless to say, the first film was much better in this regard.
 * Another thing is the cutting together of scenes. The theatrical trailer for the first film showed Lennox panicking whilst saying 'No, no, no, no, no, MOVE!!' The trailer made it look like he was shouting at Sam because Starscream was about to land right on top of him. In the actual film, his concern is still over Starscream, only it's because he's making a missile attack run on Ironhide and Bumblebee.
 * Similarly, in a TV spot for the sequel, it showed Lennox hiding behind cover whilst saying 'Look who showed up!' and then cutting to a shot of Starscream angrily smashing a hut. In the film, he was referring to Sam and Mikaela, who had just reached the same area of cover.
 * The trailers for the second film showed Starscream looming over Sam in an abandoned factory, then cutting to a shot of him being pinned down by a mechanical hand. Some assumed the hand belonged to Starscream. It didn't. It was Megatron's.
 * Though this was probably because this is back when they were still trying to cover up that Megatron was coming back (which later trailers didn't bother with).
 * One particular trailer also showed the epic forest fight between Optimus Prime against Megatron, Starscream and Grindor. A clip of Megatron kicking Optimus in the face (and shattering his faceplate) was shown and then it cut to Optimus being launched halfway across the forest floor. Some thought that Megatron's kick was so powerful, that it was what caused this to happen (which would have been pretty Badass). In the film itself, the kick merely shatters his faceplate. His brief aerial trip was caused by Megatron shooting him point-blank with his fusion cannon.
 * The appearance of Grindor in that shot in the trailer also misled many fans to believe that Blackout (who had a very similar physical appearance and had died during the first film) had also returned. Unfortunately, the actual film made no effort to specify that they are separate characters.
 * The trailers for both of the first two films also featured shots of Decepticons causing gratuitous property damage (Bonecrusher ripping a bus in half, Sideways crashing through a building, Demolisher running through a bridge) in a way that made it seem like these guys would be major participants in the films. In the films, all three of them were relatively minor characters who showed up and were almost immediately killed by the nearest Autobot without doing anything notable beyond their one shot from the trailer.
 * In a similar vein, Shockwave was widely promoted prior to the third film's release as the Big Bad of that installment and was predictably featured prominently in at least one of the trailers. In the film, he only appeared in two scenes and was promptly killed off without really doing anything noteworthy at all.
 * The promotion of Shockwave as the main villain was most likely a case of intentional misdirection by the filmmakers to prevent the major plot twist of Sentinel Prime's Face Heel Turn and subsequent role as the film's true Big Bad from being leaked before the film's release.
 * Some TV spots for Gran Torino make you think it's about a Grumpy Old Man becoming a vigilante, as aggressive as another Clint Eastwood role. If you don't count "saving" a girl from assaulting gangsters, only in the final minutes he does For Great Justice acts.
 * The Wanted movie trailer has the male and female leads kissing. It looked like they were going to be romantically involved but it was just a fake kiss to show up his ex-girlfriend, and their only kiss in the movie. There is also no indication whatsoever that the film is based on a graphic novel, nor is there any mention of it: a relatively easy thing to gloss over, given the film's omission of the costumes worn in the source material. And of course the movie actually had almost nothing to do with the book.
 * Who Framed Roger Rabbit? trailers had the scene where Roger gets a load of bricks dropped on him, but with a line of dialog that occurred slightly earlier in the scene. Some trailers included the "I'm a pig!" scene, which was cut from the film.
 * The trailer for the Pixar movie WALL-E made the movie look like an action adventure movie in which the last robot on Earth must save the planet. Actually the movie is a love story about two robots who find love. Oh yeah, and the trailer also advertised Captain McCrea as a villain, as a made-for-trailer quote in his voice says, "Arrest that robot!"
 * Sherlock Holmes starring Robert Downey, Jr. was bafflingly mismarketed. The trailers, taking nearly every line and scene utterly out of context, paint Holmes as a depraved, ineffectual letch, juxtaposed with a squeaky-clean Watson against a backdrop of explosions and scantily clad women. In actuality the film is a far more faithful depiction of the mood, setting, and characters than has been seen in some time.
 * On a smaller scale, there's a scene in the trailer of him kissing Irene Adler and later being naked and handcuffed to a bed, insinuating that there will be a romance between them. While there's some small romantic tension,
 * And to the disappointment of Yaoi Fangirls everywhere, Irene's line "They've been flirting like this for hours" as seen in the trailer does not appear in the film. However, the film was filled to the brim with Ho Yay.
 * The trailers for the 2009 adaptation of A Christmas Carol made it look like a goofy, kiddy version of the story. The actual movie however, was surprisingly faithful and kept most of the original's story intact, including the Nightmare Fuel.
 * Some reviews actually complained that it was oddly dark for a Christmas movie. You have to wonder if they were familiar with the story at all.
 * George Clooney's film Up in the Air has Clooney saying many life-affirming quotes in voiceover, making it appear that he's some sort of frequent-flier-mile-happy life coach a la Love Happens. A later trailer reveals  I don't doubt that this trailer is probably misleading as well.
 * Neither of these are particularly inaccurate.
 * Bandslam is actually more of an indie coming of age teen dramedy like Juno or Nick and Norah's Infinite Playlist, not the spiritual sequel to the High School Musical franchise the trailers made it out to be. A serious backfire, as the film seriously bombed despite relatively good reviews.
 * The Road. Where do we begin? Tons of disaster footage in the beginning that does not appear in the film, which even deliberately avoids showing what caused the apocalypse. A great emphasis on Charlize Theron, who appears only in flashbacks and whose role could only be described as a cameo. And an attempt to sell the film as an action movie, which it is very far from, rather just a very sad and somber look at the dying world and humanity in it.
 * Annapolis is implied to be a Full Metal Jacket style film about a U.S. Navy trainee that struggles in the face of a vicious, brutal academy, before being deployed to on his first mission. The "difficult training" aspect is actually in the film... for about the first 20 minutes. Then the remainder is actually about a boxing tournament at the academy.
 * Gigli was made out to be a light-hearted rom-com when it's really a very dark comedy.
 * Minor example: TV commercials for X Men Origins Wolverine would feature some of the other mutants in the movie, with one of them noting Emma Frost. Her role in the movie is to turn into diamond at one point, making her more of a cameo than the semi-major character the commercial played her up to be.
 * This has happened with other characters like Deadpool as well. Some comments have been made about the TV Spots saying how ridiculous it is that a whole 30 seconds said more about the characters than their screen time throughout the entire film.
 * The trailers for Jarhead make it out to be a fast-paced, gritty war movie full of explosions and heroics. This is an Egregious example as the entire point of Jarhead is that the platoon never sees direct action, and nobody dies. The most dramatic scene in the movie is a standoff with a handful of nomads... and it ends peacefully.
 * Precious. The television commercials show only the main character's day-dream sequencing, implying that the film is about an up-and-coming diva, when the actual film is not even close.
 * The Shortcut at first looks like a happy-go-lucky teenage romantic comedy, but near the end it becomes apparent it's a horror film.
 * The trailer for The Invisible makes it seem like a dead boy is solving his own murder, according to what the other dead guy says. Strangely enough, the other dead guy isn't even in the movie.
 * The trailer for the Matthew McConaughey/Kate Beckinsale disaster Tiptoes plays up the notion that the whole film is a quirky comedy about a woman realizing that her boyfriend's family is comprised of dwarves, the wacky misadventures that follow and the couple's realization that she's pregnant. This, coupled with an out-of-character turn by Gary Oldman as the man's wisecracking brother, would lead you to believe that this would be (at the very least) funny. (You would also be forgiven if you thought the film was made in the mid '90s, judging by the trailer. It's not: it was made in 2003.) In actuality, Tiptoes involves Beckinsale's character . There are also plot threads that go nowhere (Peter Dinklage, who's seen in the trailer, is given very little screen time, and exists merely to hammer home the fact that dwarves can have relationships with normal-sized people).
 * An infamous Freddy vs. Jason trailer has the Final Girl shouting "Place your bets!" dubbed over her actual line of "Welcome to my world, bitch!".
 * That line was taken from a deleted scene (which can be found on the DVD). So it might possibly have been an innocent mistake, depending on when the scene was deleted.
 * The trailer for Casper (1995) showed various scenes featuring Casper's hyperactive uncles, letting on that they were the main antagonists and the plot would be mostly them battling the human protagonists.
 * Casshern is a slow, plodding Deconstruction of the Toku genre and carries a strong message about the pointlessness of violence. The trailer features about 50% of the film's action however, so one might watch it expecting 90 minutes of crazy robot killing.
 * The trailers for Shutter Island latched on to two moments of the movie to make it look like Martin Scorsese had decided to make a supernatural mystery, completely ignoring most everything that happens in the last 85% of the film.
 * While it does accurately convey the basic plot and tone of the movie, the trailer for The Specials has a couple of misleading elements: Melissa Joan Hart is prominently featured and listed among the main cast: she has a one-scene cameo with about five lines of dialogue. Also, it shows a sequence where each of the main characters comes out of the base poised for action, including some special effect shots. While this does happen in the movie, it's not until the very end, and we never actually see any of the superheroes fight any crime in the film itself.
 * Ah, Towelhead. Based on the trailer and title, you'd think it's a coming of age comedy about a young Arab girl dealing with racism and restrictive parents while growing up. Actually it's a very Squicky film about a girl's sexual awakening as she goes through puberty, with racism only a mild element. As for being a comedy, basically any scene in the film that can elicit even a chuckle is in the trailer. And many of them aren't at all funny in context in the actual film.
 * The trailer to Vulgar somehow managed to make the films seem lighthearted.
 * The trailer to Lymelife greatly overemphasized the comedic elements. The film is barely a comedy at all. Furthermore it also made Jill Hennessy's character look like an overprotective bitch. While far from perfect, Hennessy is probably the most sympathetic adult in the entire movie.
 * The trailer for Payback has a minor one in "This is [Porter's] dog"—it's only a dog named after him by a friend/love interest—and a major in featuring scenes that did not occur in the film, such as a shootout with a disguised hitwoman (restored in the Director's Cut).
 * The trailer for Green Zone implies a Bourne-style thriller, with the government trying to take Matt Damon's character out as part of a cover-up. This is done through changing the context of lines: "I know what you did" is actually  and the line "Take that son of a bitch out!" is actually referring to someone else.
 * Pretty much every trailer for Alpha and Omega lied about something.
 * The bear fight scene wasn't really a fight. Humphrey just tries to calm them down by telling jokes. It doesn't work.
 * It appeared as though there would be Toilet Humor via fart jokes in the film. Except for Humphrey peeing in fear (which was only heard, not shown), there isn't any.
 * The Bring My Brown Pants mentioned above was supposed to happen when they ran into the bears. It actually happened several minutes beforehand.
 * The moose Ass Shove scene.
 * Ratatouille had a teaser trailer that made the film look like more a traditional cartoon story, with Remy stealing cheese from the dining area of Gustou's. It gives the impression that the viewer is in for some Tom-and-Jerry antics, instead of a story of a rat who wants to make food, not steal it.
 * On the whole, Pixar teaser trailers are best viewed as little self-contained skits, since they usually consist of footage which doesn't actually feature in the film itself, whilst revealing very little about the plot.
 * The first Pixar film to do this was A Bugs Life. Since then, every Pixar trailer contains footage not seen in the film.
 * The trailer for the documentary Off the Grid: Life on the Mesa is filled with ominous music and repeated shots of guns and destruction. In reality, the confrontation depicted is a single subplot amongst many and was soon resolved peacefully off-camera. The film is actually a fascinating study of a tiny rural community cut off from the rest of society and the wide range of interesting characters who choose to live there.
 * One of the 1977 taglines of the original Star Wars, now known as A New Hope, was "No legendary adventure of the past could be as exciting as this romance of the future." Ironically, Star Wars actually is set in the past: "A long time ago, in a galaxy far, far away..."
 * Much of the 1977 advertising implied or outright stated that Luke and Leia get together. Not that you could blame the marketers of the time for not knowing how that would work out. There's a 1977 TV spot included on the DVD, labeled "Forbidden Love," which focuses entirely on this. ("Luke Skywalker and Princess Leia. In Danger! In Love! In Star Wars!")
 * The trailer for I Worship His Shadow also claimed it was set in the future. It even gave a specific year: 4004 AD.
 * Recent commercials on ABC Family seem to be trying to imply that their premiere Van Helsing is a supernatural Twilight-esque romance, rather than the action film it really is.
 * The original trailer for Bambi consisted entirely of scenes from Bambi's adulthood, which doesn't begin until about 45 minutes into the movie, and claimed romance and action were the dominant elements.
 * And now they advertise it entirely with scenes from when he's a fawn, causing some people to think he's a female. This perception of Bambi as an innocent fawn is no doubt helped by the fact that the death of his mother is the one scene from the film everyone knows.
 * The trailer for the first Friday the 13 th film shows several false scares in amongst the actual murders, counting up to 13. The narrator for the trailer for Friday The 13th: Part 2 hadn't seen the first movie and/or couldn't count: "On Friday the 13th, 1980, 12 of her friends were murdered. Why should Friday the 13th 1981 be any different?" (Only seven people, not including, were killed that night, and the film's subtitle clearly sets it in 1979, while the second is established as being set five years later.) Then the trailer counts on from 14 up to... 23. * Face Palm*.
 * On a related note, the 1981 horror-comedy Saturday the 14th was titled and marketed to make it sound like a parody of the above film series, but was a Monster Mash parody of Hammer Horror tropes.
 * If you saw only the Green Band trailers for the movie adaptation of Kick-Ass, you might be thinking that it's a fun, whimsical Kid Fu-type movie to take the children to see. And here's something else you'd be: Wrong. Seriously, don't let the kids see this one; they'll be scarred for life.
 * If not badly influenced by Hit-Girl.
 * The trailer for Wicker Park is cut to seem like Fatal Attraction mixed with 'Stalker with a Crush' film, but in fact, it is a psychological drama about a man searching for his ex-girlfriend after he thinks he sees her two years after she disappeared. 'Love Makes You Crazy' in this film, but not in the expected ways.
 * A trailer for The Diary of Anne Frank shown on TCM spun it as an uplifting romance. The fact that they were hiding from the Nazis was given only a token nod at the beginning.
 * The marketing for Bunny and the Bull made it look like a zany Road Movie comedy, and a pretty weak spin-off of The Mighty Boosh to boot (every single trailer and advertisement reminded us not-so-subtly that it was by the director of the Boosh, and featured the shows' lead actors, Noel Fielding and Julian Barratt). This probably made BATB more successful in the UK than it would otherwise have been, as the Mighty Boosh has a dedicated enough following to give pretty much anything associated with it a sizeable popularity boost. But it was still hugely misrepresented by its advertising, and was far more dark, gritty and sombre in tone and content than the Boosh had ever been. There were humorous moments, but to call it a comedy would be wildly inaccurate. Also, Barratt and Fielding were not major characters (as the adverts seemed to suggest) and had only relatively small cameos. It was actually still a very good film on its own account, but some of those who went into it expecting "Mighty Boosh: The Movie" were sorely disappointed.
 * The trailer for Iron Man 2 had this in spades, but not in the normal way—the scenes in the trailer were completely different in the movie. For example, the "kiss for good luck" bit was gone, leading to Tony just jumping out of the plane, no romantic subtext involved.
 * The alternate opening with that scene appears on the DVD... with unfinished effects, showing they quickly dismissed that scene.
 * The trailer for The Losers made the film look like the titular group spends the movie fighting back against the CIA, especially with the line "We're declaring war on the Central Intelligence Agency." However, aside from one or two references early in the movie, the main villain has absolutely nothing to do with the government agency.
 * The trailer(s) for Hot Fuzz give the impression it's an action movie with lots of guns and explosions. It isn't, as it is a parody of those movies, meaning this could probably count as a subversion.
 * Well, they at least made it clear that the film was heavy on comedy.
 * The trailer for the Bruce Willis/Tracy Morgan film Cop Out gave the impression that Willis was a gritty longtime cop unwillingly saddled with a goofy new partner, or even that Morgan was not actually a real cop. In fact both characters are veterans and have been working together for a long time, and Morgan's character (though indeed the less gritty of the two) is still definitely a proper detective.
 * Diary of a Mad Black Woman does this. The entire trailer portrays the antics of a crazy, elderly black woman, so the movie's title makes it seem like they're talking about a crazy black woman. Couldn't be farther from the truth; the only way those clips have any plot relevance is that the black woman seen in the trailer has a minor part in the plot. The movie is actually about a black woman who's angry (aka, "mad") at her husband for cheating on her and throwing her out of the house, and her schemes at getting back at him.
 * To elaborate, the majority of the trailer shows the Tyler Perry character Madea, and her typical smart-ass comments. However, the actual story involved her granddaughter Helen. In fact, all of Madea's scenes in the trailer were almost all of her scenes in the movie.
 * The early trailers for Despicable Me showed only the escalating, cartoony conflict between the Villain Protagonist and the, er, Villain-y-er Antagonist, making the movie look like a Spy vs. Spy-style supervillainy-fest. Only the most recent trailers have revealed the movie's true nature as a Children Raise You story which happens to feature a supervillain as its main character.
 * There was also the teaser which consisted entirely of the opening scene followed by the titles. The scene in question involes a misbehaving kid unintentionally exposing the Great Pyramid of Giza to have been replaced by an inflatable copy, followed by a news report commenting on these events. Based on this alone, the film appears to be some kind of comedy-mystery about a mysterious villain planning to steal various monuments, and the plot seems to be about trying to find out who is responsible. In actuality the Pyramid theft is pretty minor (although it does become the subject for some humour when it is shown  Of course, this incident does inspire Gru's plan to steal the Moon, which does help to drive the story, but the primary focus is still on his relationship with the kids.
 * The title also shows an intimidating silhouhette of Gru, implying he's the villain... even though he's the main character.
 * Must have been the "fedora" that made us think that.
 * The trailer for Juno focused on Paulie Bleeker, Michael Cera's character and the father of Juno's baby and barely showed Juno at all. The film itself focused much more on Juno, with Bleeker simply featured as a supporting character. This probably came as a result of trying to capitalize on the momentum of Michael Cera, who had a Star-Making Role in Superbad, which opened a few months before Juno.
 * The trailer for The 40-Year-Old Virgin makes it look like American Pie Turns out the actual message of the movie is nearly the exact opposite.
 * The message of the movie isn't revealed until right towards the very end, so the trailer isn't really lying.
 * National Treasure featured a very overwrought use of the line 'Do you trust me?' followed by the typical 'yes', *lets go of the hand.* This scene means bugger all in the movie. The drop is less than a foot, and the scene takes in all about three seconds, but it made centre stage for the trailer. The rest of the trailer is pretty faithful though.
 * The trailers for Highlander Endgame (the fourth Highlander film and the one based on the TV series) featured footage that depicted the main antagonist having supernatural powers and abilities he never actually uses in the film (like opening magic portals or making duplicates of himself), making him look more powerful than he actually was.
 * The trailer for Desperate Measures made Michael Keaton's character out to be, literally, Satan himself. His statements, "I cannot be killed; I am immortal," and, "What are you going to do, shoot me, Frank...?" were taken viciously out of context to this end, with the trailer-makers even going so far as to use an electronic distortion effect to make the latter line sound like it was spoken in a suddenly deep and clearly inhuman voice. In actual fact the Keaton character is just a brilliantly devious human sociopath and the film has absolutely no supernatural angle whatsoever, even in subtext. A second trailer portrayed the film properly as the cat-and-mouse between the cop with a sick son and the criminal he has to keep alive in order to save him (since he's a match for a bone marrow transplant).
 * The trailer for Arachnophobia used light-hearted music and put major focus on John Goodman's role as a quirky exterminator, making it look to be a light-hearted comedy. Turns out that while there are comedic scenes, the film is basically nightmare fuel (or considering the film is about spiders, would that be nightmare venom?)
 * The Book of Eli is a fairly understated, slow-burn drama about the different attitudes towards faith of two men, with a couple of (extremely brief) skirmishes and a scene of a siege in an old house. The trailer sets it up as an action packed Fallout 3-esque series of blades, blood and exploding trucks, using pretty much all of the combat footage in the entire film spliced together.
 * The trailer for Predators imply that the planet is full of the title monsters, but in fact there were only four in the movie.
 * There is a scene in the trailer where dozens of triple laser sights pop up on Royce. This scene is in the film, but there is only one.
 * Splice. The trailer promises two hours of a demon homunculus eating people and wreaking havoc. Actual movie?
 * Trailers for The Informant! made you think it was a goofy, satirical comedy about a dumb, bumbling, inept paper-pusher who keeps trying and failing to inform on his company to the government. In reality, it's based on the true story of a very smart but socially-inept man who . While the film has some laughs, it's not screwball at all beyond what's in the trailer, and the randomly hilarious narrations and mood dissonance over the film becomes a Funny Aneurysm Moment
 * The trailer for Kung Fu Hustle faithfully showed lots of action scenes, which was, after all, what the movie was about. Of course, it did show those scenes to the song "Ballroom Blitz" and never allowed a line of dialogue to be heard, meaning that not till you've bought your ticket and were in the seat did you find out that the movie is in Chinese.
 * They later dubbed the movie.
 * For whatever reason the trailer for Mean Girls switches Gretchen and Regina's descriptions. In the movie itself Gretchen is described as "knowing everything about everyone", "that's why her hair is so big -- it's full of secrets," and Regina is rumored to have two Fendi purses and a silver Lexus. The trailer switches this around, probably to make Regina seem like more of an Alpha Bitch.
 * The trailer for Boogie Nights made it look like a constantly fun, largely dance-oriented romp with lots of sex thrown in for good measure. The film is a very great deal more dark and downbeat than that and there isn't all that much dancing.
 * The trailer for Mr. Magorium's Wonder Emporium was downright baffling. All that was shown was a whole lot of beautifully-rendered CGI magic, plus Dustin Hoffman in the middle of it. No indication of the actual plot was ever advertised, which must have created a bit of Mood Whiplash for a few viewers when they learned that the movie is really about.
 * The controversial drama Mysterious Skin needed to omit the references to sexual abuse, homosexuality, and extremely heavy cursing to make their trailers suitable for general TV. This naturally put too much emphasis on the "alien abduction" aspect, so it looks like a family-friendly sci-fi movie with dramatic moments here and there. It is not family-friendly.  While the movie is regarded positively by those who were prepared for its content, people who saw only the trailers may have been surprised after the first twenty minutes.
 * The trailer for Toy Story 3 hid the darker elements of the plot and made it look like the film was going to have the happy tone of the last two films,
 * On top of this, one trailer implied that the toys were being involuntarily donated by Andy, and that Woody was trying to calm them down when actually the toys chose to be donated against Andy's wishes and Woody was trying to convince them it was a bad idea. Another trailer implied that the reason they had to reset Buzz was because he crashed on his dangerous attempt to escape from the caterpillar room when actually that attempt was successful, and there was a... more sinister reason.
 * Some trailers also used the Fisher-Price phone's line "You and your friends ain't ever getting out of here now" in a completely different context, to make it seem as though he was a villain or at least trying to discourage Woody. In the actual film, the phone is a heroic character and helps the toys escape from Sunnyside.
 * The movie Failure to Launch had one trailer that aired on male-centric channels such as Comedy Central, in which the entire trailer consisted of several guys getting attacked by animals in the woods. Anyone who saw only this trailer would never figure out by it that the movie is actually a romantic comedy, and that the forest scene barely takes up five minutes of the movie.
 * The Deconstructing Harry trailer made the film out to be about Woody Allen dying and going to a Hell run by Billy Crystal as Satan. The film is about no such thing and the one (1) Hell scene is a fantasy sequence showing you an idea for a novel that Woody's character Harry is describing to other people. Billy Crystal plays Satan in this scene because his actual character in the film is someone Harry hates.
 * The Halloween Resurrection trailer made it seem like Laurie was in the house with the teenagers and would turn out to be a main protagonist in the plot. In the actual film
 * Surprisingly subverted with Season of the Witch, the one Halloween film that doesn't feature Michael Myers. Plot synopses don't even try to make you think Michael Myers is there, and while a mask is featured in the teaser trailer and the poster/video cover, it's not the iconic mask worn by Michael.
 * Case 39's trailer essentially gives the plot to a completely different movie: it insinuates that the young girl protagonist is stalked by a demonic force  There's one which states that the church has investigated 38 cases of supernatural activity, and this is the 39th... no church plays any part in the film, and it's called that because it's a social worker's 39th case. It's so overt that Phelous even comments on it in his review of it.
 * As William Goldman tells it, this happened to him with Invitation to Happiness. Trailer: A tough boxing match - fifteen to twenty seconds. Something every action fan would love. Movie: Lots and lots of smooching. Twenty-three kisses, he counted 'em. Yes, the boxing bit also was in it - but no more than in the trailer.
 * The trailer for Cyrus makes it seem like much more of a laugh out loud comedy than it really is. The actual movie, while not devoid of humour, is more of a low key, downbeat drama about lonely damaged people.
 * The UK trailer for Tamara Drewe is yet another one that disguises the film as something funnier than it is. At the end of the trailer, two characters are walking past each other, greeting each other, and then calling each other a "twat" or an "asshole". This dialogue is not in the movie; instead they just communicate more generously, since it is more of a drama than a comedy. The U.S. trailer featured this clip without dialogue.
 * Catfish's trailer is so notoriously misleading it has become fairly famous for it. It markets the film as a mockumentary-style thriller. The actual story is a bit less exciting:  A bit of a twist, but hardly a Hitchockian thriller as it was promoted.
 * The trailer for the movie Congo claims that the adventurers will find the missing link between man and ape. Of course no such thing happens.
 * In the final frame of one trailer for Paranormal Activity 2, you can see the family dog in Hunter's room barking at something unseen in the doorway. The crib is empty, however creepily enough in the mirror's reflection you can see baby Hunter standing in it. This never happens in the film.
 * The trailer for Bronco Billy made it look like a pure comedy, adding silly music and cartoon sound effects, as did the rest of the marketing. But the IMDB doesn't list it as a comedy, and they're right. With Clint Eastwood starring and directing, it's so much more serious than it looks.
 * The trailer for the Korean disaster movie The Last Days features a huge tsunami smashing through the city of Pusan and causing untold destruction. Truly, something that wouldn't have looked out of place in 2012. What the trailer doesn't tell you is that, to watch those (very) few minutes of scenery gorn, you'll first have to sit through almost an hour and a half of Korean Dramedy of dubious value.
 * The trailer for Unstoppable would have you believe that the runaway train was carrying not only hazardous material, but also two passenger cars full of schoolchildren, who are in constant danger of being either blown to bits or crushed to death. In reality, the kids are on a different train and are safe and sound 15 minutes into the film.
 * Also, the trailers make the film seem more thrilling than it actually is. The real film is more of a drama with a few action elements.
 * The trailers for Buried depicted the film as being a Saw-esque thrill ride. It's really more of an arthouse-type thriller in the vein of Hitchcock's Rope with Ryan Reynolds being the only actor onscreen. Not surprisingly, there were many walkouts at showings from people being fooled by the marketing and the film never went past limited release.
 * The trailer for the 1998 Todd Solondz film Happiness makes it look like a quirky romantic comedy. The film is anything BUT.
 * Given how inappropriate the trailer is, it's likely this was intentional.
 * The domestic trailer for The X-Files: I Want to Believe showed a Monster of the Week-style plot, matching decently to the movie. The international trailer went out of its way to pretend it was about aliens - it had blurry lights in the distance (actually car headlights) with reaction shots (from different scenes) and minimized the shots of the psychic and actual villains.
 * Trailers for the Coen Brothers remake of True Grit make it looks like a, well, Gritty Reboot of the Western genre a la No Country for Old Men. According to people who've seen it, it's actually more of a comedy (which makes its absence in that category for the Golden Globes and its replacement by The Tourist, which was also marketed as an action movie, all the more galling).
 * In yet another example involving George Clooney, The American was promoted as an action-packed thriller in the vein of the Bourne films. It's actually a very introspective drama about the life of a hired assassin, punctuated only by brief bursts of action.
 * In a trailer of The Warrior's Way, one of the main characters said "ninjas...damn". It became a fairly popular phrase, but is never used in the actual scene in the actual movie.
 * Tangled had an interesting marketing campaign in the wake of Disney's disappointment with The Princess and the Frog's box office numbers.
 * Trailers and commercials included jokes and scenes not seen in the movie. Some added completely new voiceovers that made it seem as if the plot of the film was that Rapunzel had escaped, and guards were attempting to put her back in the tower.
 * Like the Sweeney Todd example above, ads and trailers made no indication to the film being a Musical.
 * One trailer showed Rapunzel with Prehensile Hair that could grab and attack a character on its own. Other trailers showed her using the hair to close doors and windows. In the film, the hair has none of these properties, and actually has to be carried by characters throughout, as it is liable to getting caught on objects as it drags across the ground.
 * By playing up some Subverted Tropes and the one scene in the film where Rapunzel overpowers the main male character, while using a punk-pop song by singer P!nk, the trailers led some to believe it was a DreamWorks-style parody of traditional fairy tales, rather than a fairly straight-forward version of the story that updates Rapunzel to an Action Girl.
 * One web-exclusive trailer parodies the "Double Rainbow" viral video, and though it is cut together mostly from scenes in the film, the voiceover is only in the trailer.
 * Due to the overwhelming success of Dirty Dancing, a lot of trailers for Road House, which also starred Patrick Swayze, targeted women audiences. One wonders how stunned they were when they saw Swayze.
 * The early trailer for Star Trek: First Contact featured footage from the TNG series, including of the Galaxy-class USS Enterprise-D, presumably because the producers didn't want to reveal the look of the new Enterprise-E at that time.
 * Additionally, the trailers makes Picard's line "The line must be drawn HERE!!!" look like a Badass Boast, when, actually, it's part of Picard's Sanity Slippage. And they played up the prospect of an all-out Federation invasion by the Borg, when, in fact, there's only one ship targeting Earth.
 * The trailer for the The Green Hornet makes it seem (by splicing unrelated scenes together) that Kato builds the Black Beauty for Britt's father. Britt then supposedly decides to put on a mask and become the Green Hornet to avenge his father's death. In fact, Kato only builds the car after Britt suggests becoming superheroes, and it is made clear that the father dies of.
 * The trailer for The Fighter makes you think that the film is going to quite similar to Rocky with Mark Wahlberg playing the Rocky character and Christian Bale being the Mickey/Paulie-type of character. Instead, it's a more depressing film where Wahlberg's character being The Woobie and always putting with abuse from his family and trying to ruin anything that makes him happy. The boxing and rags to riches scenes come later but it ends up taking a back seat to the family drama not seen in the trailer.
 * The trailer for the Arthur remake has this pretty bad. The trailer makes it look like Jennifer Garner is playing the Liza Minnelli role and a random actress in one scene is playing the fiancee. In actuality, Jennifer Garner is playing the fiancée and Greta Gerwig (who appears in a grand total of one shot in the trailer) plays the actual love interest.
 * The 2006 movie The Good Shepherd pined the movie as a deep look into the history of the U.S. Central Intelligence Agency, better known as the CIA, including scenes of supposed espionage underway. Really much of the movie is about the personal life of Edward Wilson (Matt Damon of all people) his various affairs with women and his struggling marriage. And he just happened to find a secretive agency that spends most of its time trying to decipher a mysterious video. The movie is well over two hours long!
 * In the Nicolas Cage movie Knowing, trailers presented viewers with a question: if you knew when and where a disaster was going to happen, could you stop it? It promised a film about a hero deciding what he was willing to sacrifice in order to save strangers from events only he knew were coming. Instead, it becomes a head against wall moment when the list of dates and locations (and body counts) turned out to be entirely pointless and the movie ends with benevolent aliens loading up humans and animals into space arks to save them from an unavoidable Class 6 apocalypse.
 * The trailer for Party Monster: The Shockumentary featured a prominent clip of one of the club kids talking about the rumors that initially surrounded the disappearance of Angel Melendez, including that his "head was cut off and was in someone's freezer in Brooklyn." Its placement in the trailer makes it seem like this was fact.
 * The trailers for Your Highness make James Franco and Natalie Portman out to be equal billing with star/co-writer Danny McBride. In actuality, most of Franco's screen time takes place in the middle of the film and Portman doesn't show up for the first 45 minutes. Fourth-billed Zooey Deschanel is nothing more than an extended cameo (which somehow became an Averted Trope as she was barely in the trailers).
 * The trailer for Youth in Revolt made it look like Nick's family is living in a trailer home, when really, they were only staying in the trailer during the summer.
 * The trailer for Kingdom of Heaven shows a long clip of a sex scene with Orlando Bloom, no doubt luring some female fans into the cinemas expecting a longer version of the scene. In actual fact, the couple of seconds we see in the trailer are probably even longer than what actually appears in the movie.
 * This is one of many reasons why some people detest the Ralph Bakshi adaptation of The Lord of the Rings: Granted, you might think it's a decent adaptation of the story on its own merits, even though it neglects Return of the King and only adapts the first book and half of the second book. However, the preview material never revealed this, so those in the audience who were expecting any kind of closure to the story after sitting on their asses for two hours had to leave the theatres with an aching pair of blue balls. This was due to Executive Meddling; the original title was supposed to be The Lord of the Rings Part I.
 * The trailers for the All CGI Cartoon movie Battle for Terra shows things from the humans' side and barely shows the alien characters, which misleads the public about the fact that
 * A lot of people didn't want to see Coraline, even ranting about how it wasn't as scary as the book, after seeing the theatrical trailer, which made it seem more kid-friendly. This resulted in several people missing out on a great film, and many parents escorting terrified and crying children out of the theaters. Coincidentally, Neil Gaiman cited the happy, childish trailer as his favourite.
 * The trailer for All Dogs Go to Heaven make it looks like a happy, sappy movie about a dog taking care of an orphan. If you ever saw the movie you would know it's anything but that.
 * All of the trailers for Kung Fu Panda made it out to be a slapstick, comedic parody in the same vein as most of Dreamworks's animated features. Granted, this could be excused by the fact that the title character is voiced by Jack Black—but considering his usual style of acting and choice in film roles, this would seem to be a very strong example of Misaimed Marketing twice over—most fans of Jack Black's usual work would not go to see him in an animated feature, and most parents would not want their kids to see an animated feature which starred Jack Black. In any case, the movie instead turned out to be a pretty serious, epic action film with almost mythic proportions at times.
 * The comedy was all still there, not made up, but spaced out and used as comic relief to lighten the tension. Which means people coming to the film solely for Jack Black comedy were probably disappointed, and those who might have enjoyed the action never got a chance to see it because they were driven away by the trailers.
 * The trailers for the sequel appear to be giving it the same treatment, probably to keep from spoiling how awesome it will really be. Still, fans should be more savvy this time to look past them.
 * With the movie's release, we can safely say that this trope was in full force as the trailers were high on zaniness, fat jokes and anachronistic music, but somewhat lacking in genocide, stabbings and mental traumas.
 * Similar to the Kung Fu Panda example, Dreamworks' Monsters vs. Aliens made it out to be far zanier than it really was, and obscured Susan's status as the main character and instead played her condition for far more humor than in the movie itself.
 * This seems standard for Dreamworks now, as the early trailers and promotion for How to Train Your Dragon also tried (not very successfully, considering the box office opening) to make it out to be a zany Dreamworks comedy, when it is actually a fantasy adventure story; its humour is incidental to the plot.
 * Early trailers for Megamind do this as well, obscuring the fact that Mega-Mind defeats Metro Man in the first act, with the rest of the movie pretty much having him question what he'll do next. All of them make out the most part of the movie is about Mega-Mind vs Metro Man, but it's more a romantic action-comedy with Mega-Mind vs himself. It also kind of makes Metro Man look like more of a glory-hound jerk than he really is.
 * Parodied in the trailer for Aqua Teen Hunger Force Colon Movie Film for Theaters, which gives a long list of things that do not appear in the movie. Except the flaming chicken.
 * Similarly, an early trailer for Team America gave a long list of actors and political figures...followed by the note that "They're all going to hate this movie" (since it's a send-up of The War on Terror and directly makes fun of many of them).
 * Mrs. Doubtfire is another Robin Williams film whose trailers will make you think 'zany wacky' and that the Dad he plays is dressing up so as to avoid the results of some harebrained scheme that went wrong. The trailers kind of completely ignore the heart-wrenching scenes wherein he and Sally Field tear each other to emotional pieces as and after their marriage falls apart—in front of their kids. Pierce Brosnan is made to seem an unwanted interloper - in fact he is scads more responsible and stable than Williams' character. And the unmasking scene is not an 'uh-oh' but a huge emotional gamble that at first backfires hideously.
 * Sucker Punch. It is not a lighthearted film at all.
 * The trailers for The Adjustment Bureau suggested that Thompson (Terence Stamp) is the primary Adjuster, when really he's only in the second half for four or five scenes. The primary Adjuster is Richardson, played by John Slattery. Although, Terence Stamp stole the show anyway.
 * The trailer for Secret Window painted the movie as a horror film with the main character haunted by a ghost by emphasizing scenes that were hallucinations. The film is actually a psychological thriller.
 * There were TV spots for Beauty and the Beast (they can be seen on the DVD and Blu-Ray releases) that focused on the action scenes and the slapstick battle between the Enchanted Objects and the mob as opposed to the love story that dominates the film. The slapstick, in particular, was emphasized to ride the coattails of the previous year's hit Home Alone. By contrast, the theatrical trailer was an accurate rundown of the story.
 * In the UK, early TV spots for Beastly tried to make it look like Twilight by making the main character look like a supernatural being instead of a human under a curse.
 * Rarely does the leading pig in Gordy actually speak, but the trailer makes it seem like he speaks throughout the movie.
 * The earliest trailer for Hop featured nothing more than a rabbit playing the drums. There was no indication of the plot, the character's identity, or anything else about the film. The only slight hint came in the form of the title image, the word "hop" inside of an egg shape, which thinly suggested an Easter theme
 * Deliberately invoked in this trailer. Looks like your run-of-the-mill romantic comedy, right?
 * They had a lot of Fun with this, to the point they got to Lampshading it
 * Deliberately invoked in this trailer. Looks like your run-of-the-mill romantic comedy, right?
 * They had a lot of Fun with this, to the point they got to Lampshading it

- Jason Segel, The Muppets

--
 * And then... They parodied themselves
 * The trailer for Bridesmaids makes it look like a typical raunchy comedy with the same two jokes used over and over: Kristen Wiig is single and Kristen Wiig is an alcoholic. The actual film is much deeper and quite depressing at times but still manages to be funny (there is also more of a variety in humor).
 * When Disney is promoting DVD releases of their previous animated classics on television in the 2000s, they apparently add farting or belching noises (which are not present in the actual films) in some of these commercials (e.g. Sebastian burping in The Little Mermaid: Platinum Edition ads, and Captain the horse farting in the 101 Dalmatians: Platinum Edition ads).
 * In the trailer for The Social Network, the soundbite of Mark Zuckerberg being read his charges ("You are being accused of intentionally breaching security, violating copyrights, violating individual privacy...") gives the impression that he's being accused of doing all of this by making Facebook. It's actually the Harvard Ad Board referring to Facemash, an unrelated website that he created in college.
 * In the trailer for Alien vs. Predator, it showed an epic moment where three predators were fighting off a handful of aliens. But as the camera moved back that handful turned to thousands of aliens. While this is in the movie, it is only shown in a flashback as one of the main character theorizes that's what had happened in ancient times.
 * The movies also made the plot go along the lines of badass hunter vs badass creature, with poor humans thrown in the middle.
 * Neil Simon's California Suite combines comedy and drama as it tracks several sets of characters, one of which is a couple whose marriage is going down in flames. The film was advertised as a straight comedy, focusing on the funnier storylines with none of the anguish even mentioned.
 * The trailer for G.I. Joe the Rise of Cobra implied that Cobra's attack on the Eiffel Tower would happen early in the movie and that the G. I. Joe team would then be formed in response to that attack. In the actual film, the Joe team is fully assembled well before the Eiffel Tower attack, which happens roughly halfway through the movie following a lengthy action scene as the Joe team chases the Cobra operatives through the streets of Paris in an unsuccessful attempt to prevent the attack.
 * The trailer for Face Off begins with Sean Archer (John Travolta) talking about how he's spent his career following and studying Castor Troy (Nicholas Cage). He concludes with "And now I've finally found a way to track him. I will become him," implying that he willingly takes on his enemy's appearance in order to find him. The film begins with Archer actually capturing Troy and putting him in a coma, and the face switch only happens because the FBI needs vital information from Troy's brother, and Archer reluctantly takes on the mission because he's the only one who can pass for Troy.
 * All of the trailers for Dazed and Confused depict it as a Stoner Flick. In the actual film, only one character (a supporting character) is actually a stoner and instead the film is a coming of age film about different types of people in different cliques (much of it told from the point of view of a 15 year old).
 * The trailers for The Cable Guy made it look like another light-hearted comedy romp with Jim Carrey (this was 1996, before his career diversified). It's actually a black comedy verging on psychological horror. To be fair, the movie itself didn't seem sure what genre it was.
 * Thanks to the trailers, sci-fi fans flocked to Event Horizon expecting to see something like Star Trek or 2001: A Space Odyssey. It turned out to be a senseless and horrific slasher film that happens to take place on a spaceship.
 * The trailer for the Kurt Russell cop thriller Dark Blue does it in a twofold manner. First by making the movie seem like a non-stop urban action movie, while it's a character study of an incredibly dirty Cowboy Cop (Russell) with a deteriorating private life and investigations into his professional conduct who slowly comes to see the error of his ways, and how his lifestyle and those of others like him had a helping hand in shaping the social climate in Los Angeles prior to the 1992 riots. Second by significantly overstating Ving Rhames' role and presenting him as the main antagonist. Funny enough, the poster gives a much better indication of the film's content.
 * The trailer for Full Metal Jacket shows a bunch of short clips of battle scenes with a man providing an update on the war, and a few other random scenes of soldiers walking around implying that this is simply another Vietnam War film (and not even a terribly good one at that). If you'd never heard of Stanley Kubrick before seeing his name in the trailer, you'd be forgiven for thinking it was a crappy b-movie trying to cash in on the success of Apocalypse Now or Platoon instead of an in-depth character study of how war causes people to gradually lose their humanity
 * The trailers also show nothing but men on the field. The whole first half of the movie involving R. Lee Ermey as a drill instructor turning a group of recruits into marines is completely absent. It's even more ironic when you consider the fact that the half of the film which the trailer ignores ended up being more famous than the later battlefield sequences.
 * Duck You Sucker, Sergio Leone's last spaghetti Western, was marketed as a light-hearted action/adventure Western set during the Mexican revolution. The film starts off this way, initially centering around a bandit managing to get an Irish explosives expert to help him rob a bank. Then of course . After that point... let's just say it gets pretty brutal.
 * It's ironic when one considers that some of the more brutal moments are actually shown in the trailers (among them a particularily unnerving scene where ), and they still managed to make it look like it was fairly light-hearted.
 * The trailer for Killer Elite depicts the film as a violent action film where Jason Statham and Clive Owen are trying to kill each other to get to Robert De Niro's character (with the tagline "May the best man win"). Though the actual film is still rather violent, it is actually an espionage thriller about a retired hitman having to kill three SAS agents as part of a revenge plot planned by a sheik. Owen's character is a government agent whose job is to watch him and his associates every move.
 * The latest Sherwood Pictures release Courageous features a brief montage of scenes at the end of the trailer following a speech by Adam Mitchell (part of Albany's Sheriff's Department) calling on the men to be strong fathers (the crux of the movie). One of the clips involves another officer, Shane Fuller, hanging with his son. In the actual movie, by the time the speech is made, Shane is in prison for stealing drugs from the evidence room to be sold in exchange for cash.
 * The Avengers will become the first Marvel movie released through Walt Disney Pictures, but all publicity material released so far boasts the Paramount logo. Paramount would have distributed the movie, as they did Iron Man, Thor, and Captain America: The First Avenger, if not for Disney buying distribution rights in October 2010. Sources claim that fears exist regarding the possibility that the sight of Disney's logo in Avengers trailers would turn away comic fans who still oppose the Disney/Marvel merger. (Paramount will get paid for the usage of their Vanity Plate.)
 * That claim would be plausible except for the fact that Paramount also owns the pay cable rights (which is set for Epix instead of Starz, who airs all Disney titles).
 * This now extends to the film itself, as the Walt Disney Pictures logo is nowhere to be seen during the opening credits.
 * Many of the scenes in the Paranormal Activity 3 trailer were not in the movie, and are likely being saved for the director's cut DVD.
 * The trailer for the 2011 sci-fi film Real Steel has a scene where Charlie Kenton (Hugh Jackman)'s son asks Bailey Tallet (Evangeline Lilly) what Jackman's character was like as a boxer, and she describes him as "number 2, top of the line" or something to that effect. While she does indeed use that description, in the actual film she uses it to describe a boxer he was fighting against.
 * The trailer for Hugo depicts it as a family advenure film about the adventures of a young boy and girl in a train station putting together an automaton along with a lot of slapstick as the "evil" Station Inspector tries to catch them and gets thwarted in humourous ways. In reality while it was a family-friendly film with some elements of adventure and some comedy (including a bit of slapstick), it was also a very clever tribute to the beginnings of cinema.
 * The trailers built up the Station Inspector as a Complete Monster. In actuality, while he is the closest thing in the movie to an antagonist and and does cause quite a bit of trouble for Hugo, the film does at least make it clear that he's just doing his job. He even gets a romantic sub-plot and.
 * In yet ANOTHER George Clooney example, the trailer for Three Kings presented it as a straightforward action/adventure film. Viewers probably didn't expect torture, murder of civilians, questioning of the USA's role in Iraq, and realistic depiction of gunshot wounds.
 * The TV spots for Steven Soderbergh's Haywire depicted it as being like the director's Ocean's Eleven. It is much darker and more action/drama-oriented than that film. This may have been the reason for the film's big Critical Dissonance.
 * The film Something Borrowed has a great deal of comic elements in the previews, making it seem like a comedy. In fact, these seem to be the only upbeat parts of the film.
 * The Ice Harvest, directed by Harold Ramis, was marketed as a comedy, playing up Billy Bob Thornton's Bad Santa fame. The movie itself is more of a drama/thriller.
 * The trailer for Racing Stripes added a lot of new dialogue to make it seem like comedy all over, when it wasn't entirely that.
 * One woman felt that this trope warranted a lawsuit when she felt mislead by the trailer for Drive which, in her opinion, had little to do with driving cars and more to do with anti-semitism.
 * The original trailer of Cinderella III: A Twist in Time includes a scene of clips from the original Cinderella playing backwards while Lady Tremaine recites a time-travel incantation. Since some of these clips include the Fairy Godmother making Cinderella's carriage and ballgown, some viewers (including the author of one of IMDB's summaries) thought Lady Tremaine would stop Cinderella from meeting Prince Charming. In the actual movie, she only goes back far enough to make the glass slipper fit one of Cinderella's stepsisters, instead of her.
 * Despite winning widespread critical acclaim including a perfect "4" from reviewer Roger Ebert and still having a 70+ Rotten Tomatoes score, Scorcese's Bringing Out The Dead is one of history's biggest ever movie bombs, with a net loss of over $32 million. It was felt that its marketing portrayed it too much as a Sixth Sense-style supernatural I-see-dead-people plot, which it very much wasn't (the marketing clearly missed the point). It's probably one of the most critically acclaimed movies ever to reach the other wiki's "List of biggest box office bombs".
 * The trailer for the 1981 film Game of Death II is another really egregious example. It makes it look like Bruce Lee is the protagonist of the entire movie. In reality Bruce Lee appears only in the beginning of the film in the form of stock footage (he had died well before this movie even started production), and his character dies quickly. The rest of the film has no Bruce Lee whatsoever.
 * The trailers for Struck By Lightning conveniently leave out the fact that
 * The Way of the Gun's misleading trailer made it look as though it was going to be a farcical comedy, when in fact the movie itself is a fairly sullen action flick.
 * A TV spot for Megamind added a fart joke to Minion, but there wasn't a single toilet joke in the film.
 * Trailers for Tim Burton's Dark Shadows played up its Fish Out of Temporal Water humor, which it has plenty of—but it's a Black Comedy with moments of high drama rather than a farce.
 * The third trailer for John Carter made the embarrassing choice of using dubstep and added in a line from Deja Thoris that hinted at a plot element about the risk of both Mars and Earth being destroyed. The film didn't do so well at the box office, so methinks Disney were forcing the failure a little too hard.
 * The Iron Lady's trailer suggests that the film is about the political career of Margaret Thatcher. The actual film is 1/3 about the political career of Margaret Thatcher and 2/3 about an old lady with crippling mental illness, haunted by the memory of her late husband. Whoever cut together the trailer correctly identified which part audiences ended up enjoying more.
 * The old lady is Thatcher and those scenes depict her life after her run as Prime Minister ended.
 * The trailers for Piranha 3-DD depict it as being your standard horror-comedy, similar to the first film. The final result is actually a parody in the vein of The Wayans Brothers' Scary Movie.