The Cameo



"Thank you for the obligatory cameo."

- Board James, Kickassia

A brief appearance by a well-known star or other famous person in a role that would otherwise be an extra or walk-on. Most often used today as a surprise or punchline of sorts.

Can also indicate a similar surprise appearance by an animated character — often as a Continuity Nod — in a production in which they play no real part.

The term originated with producer Mike Todd, when he was describing the literally hundreds of Hollywood and foreign movie stars who made brief appearances in the original 1956 film version of Around the World in Eighty Days.

Subtropes:
 * Creator Cameo
 * Death by Cameo
 * Muppet Cameo
 * Newscaster Cameo
 * Real Person Cameo
 * Reciprocal Real Person Cameo
 * Remake Cameo

May be a One-Scene Wonder. See also Special Guest, Stunt Casting. When a movie or show only appears to have a cameo after some years have passed, that's Retroactive Recognition.

Anime and Manga

 * The Mahou Sensei Negima manga has dozens of cameos, mostly of fighting game characters, especially during the first Tournament Arc.
 * In the second episode of GA Geijutsuka Art Design Class anime, characters from Shoulder-a-Coffin Kuro, the mangaka's other work, can be seen in the background.
 * Fairy Tail has a few cameo especially from the creator's previous manga Rave Master.
 * Love Lucky: In chapter 56, Yura and Makoto (from mangaka Katsu Aki's more famous work, Futari Ecchi) have a walk on cameo as they pass by Kirari, who jealously contemplates how much she wants to be a "normal happy couple" like they are.
 * Oriko Magica has Charlotte, a popular witch from the parent series, make a brief appearance in chapter 3. Doubles as a Mythology Gag, considering the circumstances.
 * makes a cameo in Chapter 4 of Kazumi Magica.
 * Isaac and Miria from Baccano! make appearances in a few episodes of Durarara!!, establishing the series' shared universe.
 * Helen ESP has a a cameo by Katsuhisa's other work Franken Fran's main character, Fran, in an extra chapter. She gives Helen a wish for saving one of her creations.
 * Despite being made by different people, Katz from Courage the Cowardly Dog made a brief cameo on Panty's shirt in the diet episode of Panty and Stocking With Garterbelt. it was even on an infamous scene/internet fad.
 * Urusei Yatsura has a few One-Scene Wonder examples. Kenshiro isn't a One-Scene Wonder in virtue of him appearing in two scenes, enough to establish him as a delinquent and pick a fight against Kotatsu Neko (he lost).
 * Rocket Girls : Real-life JAXA astronaut Naoko Yamazaki lends her voice and face to a scene in episode seven, where she welcomes the fictional Yukari as a fellow astronaut.

Card Games

 * While the Yu-Gi-Oh! anime and manga aren't as bad, the card game itself often features cameo appearances from various Konami game characters (Goegoe the Gallant Ninja, Lady Ninja Yae, Ninja Grandmaster Sasuke) and weapons (Gradius, Victory Viper XX03, anything with B.E.S. in its name) as cards in the game to fill out sets and make new decktypes. Granted, while Konami rarely makes them too useful, it does make them.
 * Tactical Espionage Expert, anyone?
 * Munchkin Bites! 2: Pants Macabre includes The Evil from Sluggy Freelance and Roger the were-coyote from College Roomies from Hell!!!.

Comics
"Linkara: Stan Lee: Co-creator of Spiderman, and full creator of Stan Lee."
 * The carnival sequence in Tintin and the Picaros features a large number of cameos, including Mickey Mouse, Donald Duck, Asterix and Snoopy.
 * Death of the Endless makes a cameo near the end of the Nodwick comic. She's also mentioned in passing in PS238 as the sister of one of the students: "Murphy, the prince of daydreams".
 * In one panel of the Hector Plasm comic "Wilfred Hall," Joan and Cleo make an appearance.
 * In Nightcat. Stan Lee makes an appearance... asking Nightcat if he can make a comic about her.

"Roger: Aarg! I just knew I should have [bought a Christmas tree] last weekend! Oh, wait! That little tree over there isn't sold yet... Noooooooooo!... Linus: Sorry, mister. Charlie Brown: [walking away with the tree from A Charlie Brown Christmas] You snooze, you lose!"
 * FoxTrot did a storyline that ran from December 16–21, 1996, in which Paige dreams of visiting the Land of Animated Christmas TV Specials, where Frosty, Snoopy, Linus, S.D. Kluger, Sam the Snowman, Yukon Cornelius, Hermey, the Grinch, and Aaron all make cameos.
 * Charlie Brown and Linus made a cameo in the FoxTrot Sunday strip published on December 17, 2006.


 * The title character of Tramp's Wormy had a credited cameo in Phil Foglio's What's New? With Phil And Dixie, back when both gaming-comics were running side-by-side in Dragon.

Fan Fiction

 * The Darker Knight is made of this trope, cameo characters often appearing out of nowhere and doing absolutely nothing to advance the plot.

Film
"Krullian: So...does that mean the star turtle's female, then? Terry: Well, in my opinion...it's all a question of perspective."
 * Alfred Hitchcock movies are famous for this.
 * One of the first films to make use of The Cameo was the late silent era comedy Show People, a satire of Hollywood moviemaking, which featured cameos from film stars of the day, including huge stars such as Douglas Fairbanks and Charlie Chaplin.
 * All of The Muppets movies were chock full of cameos. Listing them all would take the whole page, but a pair are in the picture above.
 * A few cameos popped up in the original Pink Panther film series, but the biggest one turns up at the end of Curse of the Pink Panther to write out Peter Sellers' Inspector Clouseau: Clouseau had Magic Plastic Surgery, and though he's as big a fool as ever, he now looks like/is played by 
 * The Thundering Herd sequence at the start of the Ranma ½ film Big Trouble In Nekonron, China and the crowd of guests for the Tendos' Christmas party in one of the OVAs are both liberally strewn with characters from throughout both the TV series and the manga.
 * Stan "The Man" Lee has had—and probably will continue to have—a Creator Cameo in almost every Live Action Adaptation of a Marvel comic he created. As a nod to the genre, he also has a cameo in the 16th episode of Heroes, as a passenger bus driver.
 * In the first Fantastic Four movie, he plays the FF's mailman Willie Lumpkin. In the sequel, he appears as himself, trying to get into Reed and Sue's wedding.
 * He also shows up in Promoted Fanboy director Kevin Smith's Mallrats.
 * He has a classic cameo on a Simpsons where Homer Hulks out.
 * Don't forget Heroman!
 * Action and horror filmmaker Takashi Miike had a cameo in Eli Roth's action/horror film Hostel.
 * It's A Mad, Mad, Mad, Mad World has cameos from most of the comic actors of the time.
 * The Three Stooges appear for seconds as firefighters. And are hilarious. Without even doing anything.
 * Peter Jackson can be seen in in the opening scenes of Hot Fuzz as a knife wielding Father Christmas.
 * Also, fellow Rings alumnus Cate Blanchett appears as Simon Pegg's ex-girlfriend...who is only seen with a mask covering her face.
 * Jackson also inserted himself into his LOTR films: in the first as a carrot munching drunk, in the second as a human at the Battle of Helm's Deep (above the entrance gate), and in the third as a pirate sailor. His kids also appear in three films.
 * He also has a brief (but fairly noticeable) appearance in the film version of The Lovely Bones. He's making a home movie in the store that Jack goes to to get Susie's camera film developed.
 * Peter Jackson apparently loves to insert himself into his own movies for stretches of time lasting a few seconds: this habit of his goes back to Heavenly Creatures! (He's the homeless guy Juliet Hulme hugs as she and Pauline exit a movie theater towards the beginning of the film.)
 * He was the mortician's assistant in Dead Alive.
 * And in one of the many homages in his remake of King Kong, he's the pilot of the first biplane to be downed by Kong, just as the original's director piloted the only plane Kong destroyed in the original.
 * The children of the various directors of the Harry Potter films inevitably find themselves in Hogwarts crowd scenes.
 * George Lucas' children also get a couple of cameos in the new Star Wars trilogy. And, in the third episode, so does George Lucas.
 * To pay Steven Spielberg back for the Star Wars references in ET, Lucas decided to include him in his next Star Wars movie. In Phantom Menace, he included a delegation from ET's home planet in the Galactic Senate. The EU expanded upon thisuntil now, it's canon. Think about that for a second.
 * In the Updated Rerelease of A New Hope, Dash Rendar's ship from Shadows of the Empire can be seen during the Mos Eisley arrival sequence, and Boba Fett has a cameo in the previously-cut Jabba the Hutt scene.
 * One crowd scene in the 2006 The Hitchhikers Guide to The Galaxy movie features the original Marvin robot (from an earlier adaptation of the same series) as an extra. Another scene features Simon Jones, the actor who played Arthur Dent in the original radio drama and TV versions of the series, as a prerecorded Magrathean hologram. And the last image of the entire movie is Douglas Adams.
 * All Pixar movies have cameos of characters and items from other Pixar movies, including ones whose movies have yet to be released.
 * All Pixar films also have a role with John Ratzenberger. While usually a credited supporting character, he has occasionally performed as an extra that is essentially just a cameo, notably as the Underminer in The Incredibles and as a construction worker in Up.
 * Also in some of the Disney Animated Canon films. Remember that lion skin Hercules was wearing? That was actually Scar!
 * Also, the many appearances of Bambi's mother.
 * A more classical example is The Greatest Story Ever Told, which is packed with them, the climax nadir being John Wayne playing a Roman centurion: "Truly, this man wuz the son of gawd!"
 * Lou Ferrigno, who played The Incredible Hulk in the TV series, had cameo appearances in Ang Lee's Hulk and Louis Leterrier's The Incredible Hulk. In both films, he played a security guard, while in the latter he also voiced the Hulk.
 * In the first Spider-Man movie by Sam Raimi, several actors from the TV series he's produced get bit parts, including Lucy Lawless from Xena: Warrior Princess and Bruce Campbell from the Evil Dead series. Oh, and let's not forget the car that Uncle Ben was driving, also from Evil Dead.
 * Bruce Campbell returned in cameo roles for the next two films as well.
 * Raimi himself did a couple of cameos; as the outtakes from the second film point out, he plays the student whose backpack smacks Peter in the head during a Montage.
 * Macy Gray showed up as herself singing at the festival the Goblin attacked in the first movie, too.
 * Joel McHale showed up as the Bank Manager in Spider-Man 2, and made a whole sketch on his show about how the next movie was going to be about him.
 * The Andy Kaufman biopic Man on the Moon went crazy with cameos, with the twist than some of them aren't by famous people but instead by those who had some connection to Andy's life. Some are actually depicted in the film by other actors.
 * Andy's granddaughter Brittany Colonna as Young Andy's little sister.
 * George Shapiro, Andy's agent, as the comedy club owner who fires Andy for having too odd an act. (Shapiro is played onscreen by Danny DeVito.)
 * Richard Belzer as an emcee for the first episode of Saturday Night Live. Belzer was a colleague of Kaufman's on the comedy club circuit, and partial inspiration for the latter's Tony Clifton persona.
 * Bob Zmuda, Andy's frequent co-conspirator, as Jack Burns, the producer of Fridays. (Paul Giamatti plays Zmuda.)
 * In that same sequence, Norm MacDonald and Caroline Rhea play Andy's co-stars in the sketch (substituting for Michael Richards and Melanie Chartoff, incidentally).
 * Lynne Marguiles, Andy's final girlfriend, appears as a mourner at the funeral. (Courtney Love plays her.)
 * Andy's father and siblings appear as extras.
 * Most of the cast of Taxi (aside from Tony Danza and Danny DeVito, the latter due to Celebrity Paradox), Andy's friend/collaborator Wendy Polland, Jerry Lawler, Lance Russell, Lorne Michaels, David Letterman, and Paul Shaffer appear as themselves.
 * Also, recognize the voice of that commentator during the scene where he first meets Jerry Lawler? It's Lawler's WWE commentary partner, Jim Ross.
 * "Hey Kids, it's Mark Hamill! [Applaud]."
 * Although the credits list it as just "???", Hamill has a sorta-cameo in the Wing Commander movie, as the voice of Merlin, the computer in human fighters.
 * An early episode of the show Space Cases had Bill Mumy and Mark Hamill in bad make-up using Liverpool accents.
 * Anthony Head makes a cameo in Sweeney Todd: The Demon Barber of Fleet Street.
 * Bruce Willis loves his cameos - Four Rooms, Loaded Weapon 1, Charlie's Angels: Full Throttle, Nancy Drew (one of two Emma Roberts movies in which he turns up uncredited), Grand Champion (the other one), The Expendables and The Astronaut Farmer.
 * Annie Hall: "Oh, do ya? Well, that's funny, because I happen to have Marshall McLuhan right here." Cue the actual Marshall McLuhan appearing from behind a pot plant to give the pretentious windbag a well-deserved dressing down.
 * "Oh, there's the winner of the Truman Capote Look-Alike Contest!"
 * The Movie of Kamen Rider Kiva has cameos by several actors from its predecessor, Kamen Rider Den-O, most prominently the voice actors of the Taros. The film draws attention to said cameos by having three of the four utter their character's Catch Phrase; the fourth, who plays a teacher, finds his character's phrase written on the blackboard at the start of class.
 * In The Life and Death of Peter Sellers, Heidi Klum appears as Ursula Andress in the scene regarding Casino Royale 1967.
 * The end of Abbott and Costello Meet Frankenstein has The Voice of Vincent Price as The Invisible Man.
 * Fabio has a cameo in Dude, Where's My Car?. Kristy Swanson also has a role that, while not technically a cameo (she's fifth-billed in a cast of 56 actors credited), is little more than a fleshed-out Fanservice Extra.
 * Fabio was also in Zoolander receiving a slashie.
 * Zoolander was also filled with cameos (being about fashion/celebrity life). The best of which has to be David Bowie, who shows up to judge the "walk-off".
 * He appears in a dream in The Exorcist III.
 * Stephenie Meyer, the author of the Twilight series, can be seen in the diner during the Twilight movie. Note that Smeyer flat-out demanded she be given some kind of cameo—as opposed to J. K. Rowling who politely refused a cameo in Sorceror's Stone.
 * She also appears in The Twilight Saga: Breaking Dawn - Part 1 as one of the guests at Edward and Bella's wedding.
 * At the end of the TV-movie adaption of Colour of Magic, Terry Pratchett appears as a Krullian.


 * And at the end of the other TV-movie adaption (Hogfather), as the owner of the toyshop that Death visits.
 * And at the end of the TV-movie adaptation of "Going Postal" he has a brief appearance as a postman.
 * John Landis likes putting other movie directors in various cameo roles in his movies. He did it to Steven Spielberg (uncredited as a tax clerk in Blues Brothers) and Frank Oz (in several movies, usually as an authority figure), while Spies Like Us is full of such cameo roles (Sam Raimi, Costa-Gavras, the Coen brothers, Terry Gilliam, ...).
 * Spies Like Us also features a cameo from Bob Hope, similar to the next example, as a Shout-Out to the "Road" pictures he made.
 * The Greatest Show on Earth, a Melodrama bordering on the World of Ham, features an uncharacteristically funny pair of cameos. Dorothy Lamour is cast as a circus performer who sings about the South Seas in her act, during which Bob Hope and Bing Crosby are shown in the audience, presumably as a Shout-Out to all of the "Road" pictures the three of them starred in.
 * Crosby put cameos in several of Hope's starring vehicles; one of the more memorable is My Favorite Brunette, where he's a prison guard who is disgusted that Hope's execution via electric chair has been called off.
 * There's a "gotcha!" moment early in My Favorite Brunette, where you're carefully set up to expect Crosby as the "cool private eye" whose office is across the hall from Hope's photography studio. But when he turns around,.
 * Louis Armstrong in Hello, Dolly!
 * The Airplane! movies had quite a few.
 * Airplane!: The directors (Jim Abrahams, David Zucker, Jerry Zucker) all have minor roles; the "Jive Lady" is Barbara Billingsley (June Cleaver of Leave It to Beaver); Ethel Merman plays a hospitalized war veteran who thinks he is Ethel Merman; the guy stuck waiting in the cab is Howard Jarvis (creator of California's Proposition 13).
 * Airplane! 2: The Sequel: Both Bob Costas and Pat Sajak have brief appearances.
 * In "Apollo 13" the B-movie director Roger Corman has a brief cameo as an budget-minded American senator being shown round the Apollo assembly building.
 * Ron Howard who directed Apollo 13 got his start working for Corman. This is not the only time "students" of Corman has had their mentor appear in cameos: He shows up as a senator in The Godfather Part II and as an FBI director in The Silence of the Lambs (where he's even listed in the opening credits!). He also appears in The Howling (along with Forrest J. Ackerman)-- as a phone booth user who just has to check the coin return when he's done.
 * Tom Petty appears in the 1997 film The Postman, as the mayor of Bridge City.
 * The Wayne's World movies are pretty thick with cameos. The second movie even lampshaded the Charlton Heston cameo, having him replace another actor at Wayne's request.
 * The end of Malcolm X features a cameo by Nelson Mandela as a teacher. There are several smaller cameos: Bobby Seale (one of the founders of the Black Panthers) and Al Sharpton play street preachers, Chicago Seven lawyer William Kunstler appears as a judge, and Ossie Davis narrating a eulogy for Malcolm X over one scene (the same one he gave at the real Malcolm X's funeral, in fact)...
 * at the end of The a Team. It came completely out of left field.
 * Political figures John McCain and James Carville have cameos in Wedding Crashers.
 * Superman Returns, in addition to featuring several Remake Cameos from cast members of previous Superman films and TV shows, has Richard Branson cameo as a space shuttle pilot.
 * Sunset Blvd. brought in silent film stars Anna Q. Nilsson, Buster Keaton and H. B. Warner for the bridge game. At the big party scene, songwriters Jay Livingston and Ray Evans are at the piano playing their hit "Buttons and Bows." Cecil B. DeMille appears As Himself directing the film Norma thinks is going to star her. At the end, gossip columnist Hedda Hopper briefly appears as herself.
 * Tapeheads was rife with musician cameos, the biggest names being "Weird Al" Yankovic as himself, Ted Nugent as an unnamed rock star, and Jello Biafra as an FBI agent (who of course has the line "Remember what we did to Jello Biafra?")
 * Popular Mexican-American singer Selena did a background cameo in 1994's Don Juan Demarco, performing in a hotel lounge. Tragically, this was her first and last movie cameo; she was murdered by a deranged fan in 1995 (which could qualify as Harsher in Hindsight, since the movie deals with mental illness.)
 * Though he technically didn't appear in Serenity Joss Whedon did cameo in the R.Tam Sessions, a short film that served as promotional material that depicted River Tam at the Academy undergoing interviews by a faceless "counselor" played by Whedon. She eventually stabs him in the throat, leading to some jokes that River finally got revenge for all the other characters Joss has killed or tortured over the years.
 * In one scene of The King Of Comedy, a group of punk rockers (credited as "street scum") start mocking Masha: among them are Joe Strummer, Mick Jones, and Paul Simonon of The Clash, as well as Ellen Foley.
 * Joan Rivers shows up at Odile's promotional party in The Smurfs.
 * Harvey Keitel and Penny Marshall take part in the film being made at the end of Get Shorty.
 * The original script for Gettysburg did not include the bit where General Hancock's aide tries to get Hancock to take cover. Historical advisor Ken Burns insisted that the exchange (seen on the Crowning Moment of Awesome page) had to be included. The director told Ken to get over to wardrobe, and the part of "Hancock's Aide" was played by Ken Burns.
 * Chester Bennington has small roles in the movies Crank, Crank: High Voltage, and Saw 3-D.
 * Although not a Disney character, The Incredible Mr. Limpet can be seen in the background during the "Under The Sea" number in Disney's The Little Mermaid.
 * Robert Shaye, founder and CEO of New Line Cinema, which distributed the original A Nightmare on Elm Street films, has made cameos in five of said eight films (one As Himself). He even made a brief appearance in an episode of Freddy's Nightmares.

Live Action TV

 * Newhart currently holds the title of Best Celebrity Cameo Ever. Larry (of Larry, Darryl, and Darryl) mentions off hand that Johnny Carson pays their gas bill. Dick is skeptical of the weird trio's claim until the last minute of the episode. Johnny visits the Inn and tells Dick off because he does pay their gas bill. How dare Dick not believe the words of those fine upstanding lads.
 * shows up for the series finale's Mythology Gag.
 * Well-known Senator and former presidential contender John McCain (R-AZ) once made a cameo appearance in 24 and appears onscreen for a few seconds in Wedding Crashers as well.
 * Another politician cameo: King Abdullah of Jordan made a cameo appearance on Star Trek: Voyager, back when he was merely the Crown Prince.
 * Tom Morello of Rage Against the Machine, who happens to be a big Trek fan, also had a cameo appearance on Voyager.
 * Corner Gas has a lot of cameos.. various Canadian TV personalities, sports stars, and as noted above, two sitting Prime Ministers (Paul Martin and Stephen Harper). Lampshaded and parodied more than once, such as the time when the characters talk about how Colin Mochrie cameos on every Canadian TV show just before a minor character played by Colin Mochrie makes an appearance.
 * This happens a lot in Canada. Air Farce, This Hour Has 22 Minutes, Corner Gas, and almost every other comedic (and sometimes not-comedic) show produced by CBC and often CTV too, often has cameos of one sort or another. You haven't lived until you've seen Peter Mansbridge (a well-known Canadian news anchor) affect a Newfoundland accent and sing a shanty.
 * Or former Prime Minister Kim Campbell singing "Raise a Little Hell".
 * iCarly: Daniella Monet was at Nora's party in iPsycho.
 * Victorious: Jerry Trainor showed up at a stage play performed by Trina. However, this may be foreshadowing a planned crossover event between the 2 shows.
 * Billy Dee Williams appeared as himself, acting on a "show within a show" on Lost.
 * Rob McElhenney from It's Always Sunny in Philadelphia has a one scene cameo as a Other who gets outsmarted by Sawyer and Kate in "Not in Portland" because Damon Lindelof (Lost's co-creator and showrunner) is a fan of Sunny. The character later returned in season 6 and.
 * The 1960's live action Batman TV show was notorious for random celebrity appearances as Batman climbed up buildings. Including Colonel Klink. Holy time-space distortion!
 * Most memorable was, as Batman & Robin were scaling a building... The Green Hornet and Kato were climbing up from the opposite side!
 * On the subject of Batman, sitting US Senator Patrick Leahy has cameoed three times in Batman stories: once in Batman: The Animated Series, once in Batman and Robin, and once in The Dark Knight. In the last one, he stood up to The Joker.
 * Then-NYC mayor Rudy Giuliani made an appearance on the premier of Law and Order's eleventh season, to introduce the new D.A (Nora Lewin, played by Diane Wiest).
 * And let's not forget that hilariously awful cameo by Giuliani in Anger Management. "YOU CAN DO IT!!!"
 * Myth Busters Adam Savage and Jamie Hyneman can be seen watching Nick through a window in a CSI episode ("The Theory of Everything") involving a man being set on fire via a taser, green blood, ground squirrels and cyanide.
 * The October 27, 2011 episode of Jeopardy! had "Myth Busters" as a category. Adam and Jamie appeared in pre-recorded clips to give each answer.
 * The last episode of Sue Thomas FB Eye had the real Sue Thomas (who was portraying an actress, no less).
 * Dennis Rodman appeared briefly as himself on 3rd Rock from the Sun as an old friend of the aliens from their home planet. They all mention how surprising it is that no one has figured out he's not from Earth, and he then reveals some shocking facts, such as that Michael Jordan is a robot and Madonna... is actually human. When he heads home, he takes with him a gift for the Big Giant Head: a big, giant nosering.
 * While he didn't appear in the movie, his alien status was mentioned in Men in Black. Elle didn't think he had a very good disguise.
 * John Hodgman in the Battlestar Galactica episode "No Exit." And Ron Moore in the final scene of the series.
 * Douglas Coupland wrote an exaggerated version of himself into jPod referred to as the "Anti-Doug". Anti-Doug does not appear in the JPod TV series, though Coupland himself does make a cameo.
 * While the marvels of modern effects and stock footage allowed for cameos by real-world politicians in JAG and its spinoff NCIS, one famous real-world figure, Oliver North, appeared on the former series as himself.
 * And in a strange inversion, an actor playing a Donald Rumsfeld stand-in features in one episode of NCIS, but the scene is shot to make it look like crappy stock footage of the real Rumsfeld.
 * Brad Garrett, better known as Robert Barone carried a short lived series called Till Death, in which in one episode he's trying to apologize to his wife in an Italian restaurant, causing Ray Romano to turn around from his table and go "C'Mon lady, what more do you want!?". His wife asks "Who was that?" "Looks like someone I used to work with."
 * In an episode of The Big Bang Theory, Raj is excited about appearing on People Magazine and brags about it to a random guy sited on his back to him at a bar. But the random guy turns out to be Charlie Sheen. He says: "Call me when you get the cover."
 * In "The Toast Derivation", Sheldon boasts that LeVar Burton will be at a party he's throwing because he sent him a tweet asking him to come. In the episode's stinger, he actually shows up, but is freaked out by the other guests (one of whom is wearing only a towel) Karaoke-ing "I'm Walking On Sunshine" and leaves before anyone notices him.
 * In "The Excelsior Acquisition", the gang (minus Sheldon) go to a comics book signing by Stan Lee. He appears at the very end with a different attitude then normal.
 * Stan Lee shows up in the 2010 Nikita as a bystander named Hank Excelsior.
 * In Good Eats, Alton Brown has ensured that all of his crew make at least one-time appearances as characters on the show.
 * The Mission Impossible episode "The Catafalque" has Hall of Fame baseball player Johnny Bench in a cameo as a guard.
 * Dick Clark on Dharma and Greg. Once, Greg hangs out with Jane's weird friends and when they ask him if he'd like to play a game he says that he'll just watch. They all gasp in shock as no one has ever volunteered to be The Watcher before. As they all line up to lick The Watcher, Greg tries to escape through the nearest door only to find Dick Clark behind it who instantly knows that Greg is The Watcher and also wants to lick him. He appears another time in Edward's flashback but Kitty corrects him that it wasn't Dick Clark he was thinking of but Rick York. Another time he shows up only only for us to discover it's actually just someone disguised as Dick.
 * In the Tales from the Crypt episode "The Switch" Arnold Schwarzenegger (who also directed the episode) appears in a few cameos first as the Cryptkeeper's personal trainer who introduces the story and as a body builder in the beach scene.
 * Liberace on The Monkees in one episode, smashing a piano to pieces with a sledgehammer as a performance piece.
 * The "How I Met Your Mother" episode "Subway Wars" parodies this by having Robin mention seeing Maury Povich, only for him to appear as a background character in almost every other scene.
 * In Community episode Investigative Journalism Owen Wilson shows up in the last scene.
 * Scrubs loved its cameos, ranging from Bill Dee Williams as the godfather of JD's Girl of the Week to Gary Busey as a doctor who looks like Gary Busey.
 * Noah's Arc: Raz B from B 2 K as a patient in one episode.
 * Pawn Stars had George Stephanopoulos buy a first-edition of "For Whom The Bell Tolls" from Rick—who slips in a new offer ($675) while he had George shaking on the last one ($625).
 * Tom Bergeron of America's Funniest Home Videos made an appearance on Castle as the Body of the Week, a late-night TV show host.
 * An entire episode of the Colgate Comedy Hour was spent building up to a 30-second bit by Jack Benny.

Professional Wrestling

 * The Royal Rumble tends to have former WWE legends and other superstars
 * At one time DREW CAREY entered the rumble (after being egged on by Edge & Christian).

Toys

 * LEGO has an incredibly large fondness for littering their licensed franchises with cameos in their on-line animations and in video games, usually Star Wars and Indiana Jones (mostly because they both have characters played by Harrison Ford, see). It's basically a Running Gag now.

Video Games

 * Used quite frequently in video games; the longer the series, the more likely you are to have cameos in later games from older characters. Mario, in particular, has had so many cameos (even in games that aren't made by Nintendo) that they outstrip his appearances in games where he's playable.
 * Remember the castle window in The Legend of Zelda Ocarina of Time?
 * Lampshaded by Balthier (who else?) in the rerelease of Final Fantasy Tactics. Ramza tells him that the path they're on is dangerous, and Balthier responds that a leading man doesn't balk in the face of danger...but this does feel more like a cameo role.
 * This actually happened with classic video games. The Galaxian flagship has had cameo appearances in Pac-Man, Rally-X, and Dig Dug among others, and even the newer Tekken.
 * The Special Flag from Rally-X is also a recurring item in Namco games.
 * The Hito-Shura makes an appearance in Digital Devil Saga as a Bonus Boss the Anthropomorphic Personification of Dr. Kevorkian's wet dreams.
 * And the Updated Rerelease of Nocturne features Dante as an early boss fight (including a Shout-Out to the his appearance at the start of DMC 2) and later as a crucial participant in a lengthy sidequest.
 * Saturn Bomberman eschews having just multi-colored Bombermen for battle mode: instead, you get the White and Black Bombers, then Master Higgins, Milon, Bonk, and several Tengai Makyou/Far East Of Eden characters to choose from.
 * Nippon Ichi lives on this trope.
 * Michael Jackson cameo'd in Space Channel 5.
 * Oliver and Hardy as French Foreign Legionnaires cameo'd in Quest for Glory III.
 * Lenneth Valkyrie makes cameo appearances as a Bonus Boss in various Tri-Ace games.
 * The later Mega Man Battle Network games feature a number of cameos from Konami's Boktai series, including series creator Hideo Kojima (due to the latter three Battle Network games each having link functionality with one of the Boktai games...at least in Japan.
 * The Sierra adventure games King's Quest and Space Quest were known for including famous figures from fairy tales/mythology and science fiction, respectively.
 * At least one cameo has been the inspiration for an entire series: Ryo Sakazaki's playable cameo in Fatal Fury Special inspired the creation of The King of Fighters series, while Akuma's cameo in X-Men: Children of The Atom lead to the creation of the Marvel vs. Capcom series.
 * Samus Aran has made cameo appearances in Tetris for the NES and Kirby's Dream Land 3.
 * Dr. Robert Hoffman of Trauma Center fame makes an appearance in Etrian Odyssey as the main town's apothecary.
 * Vyse, Aika, and Fina of Cult Classic Skies of Arcadia fame make cameo appearances eight years later in Valkyria Chronicles; Vyse and Aika as playable soldiers and Fina (who's apparently one of a set of identical triplets) as the medic that rescues downed soldiers.
 * A Vyse lookalike also showed up in the Valkyria Chronicles anime. He died.
 * In a secret room in Duke Nukem 3D there's a certain iconic marine in green armor impaled on a pyre. Duke even comments "Hmm, that's one Doomed space marine!"
 * Similarly, in the first level of the first episode there's an arcade cabinet of Duke Nukem 2. Pressing use on it earns the one-liner "Hmm, don't have time to play with myself." Attentive players would notice that doing this also, bringing the joke full circle.
 * Blood hit back by including a partially dismembered Duke Nukem hanging from a chain. On finding him, Caleb quips "I've got time to play with you"; pressing use on it makes it swing in place, to which Caleb says "Ooh, shake it baby." Check it out.
 * Shadow Warrior the Duke's Recycled In JAPAN version has Lara Croft appear in a secret room, bound and gagged.
 * Quake III Arena has the Player Characters from Doom and Quake 1, and a number of playable characters from Quake 2 were brushed up for the new engine and included. Doom's death animation is even a faithful fully 3D reproduction of his iconic throat-grab from the original game. TankJr is explicitly stated to be a Strogg, although nothing exactly like him appears in Quake 2. And that's just the characters included on the disc.... Bullfrog made an official add-on model for Quake 3 of Dungeon Keeper 2's Great Horny.
 * In Doom 2, if you turn on the clipping cheat and go inside the Icon of Sin's head, you discover that the Man Behind The Curtain is John Romero's head on a stake. Also, the "satanic" speech that is heard before its attack commences is actually the following, played backwards through a modulator: "To win the game you must kill me, John Romero."
 * Doom 2 has two entire levels taken from Wolfenstein 3D, complete with the iconic blue-suited gestapos. The second level finishes up with Commander Keen of all people making an appearance.
 * Claude of Grand Theft Auto III has a pretty prominent cameo in San Andreas.
 * All over the place in Hideo Kojima's games.
 * Snake makes a cameo in Boktai, although he's dressed in a different outfit and calling himself "a man with no name" (since the game is spaghetti Western-themed). When you save him, he'll start an Item shop and sell you Boxes.
 * In Parasite Eve, Cloud Strife makes a cameo. As a piece of anti-virus software. Attached to a computer magazine called 'Aeris'.
 * Two bosses from Gunstar Heroes appear in Alien Soldier.
 * Spyro the Dragon made a brief appearance in Crash Bandicoot: Twinsanity.
 * Yoda and Darth Vader get cameos in Soul Calibur IV, depending on the console you play on.
 * Soul Calibur II also had console-specific cameo characters: Xbox got Spawn, PlayStation 2 got Heihachi, and Gamecube got Link.
 * After the series mostly died out after the 16-bit era, Sparkster of the Rocket Knight Adventures series became Konami 's cameo specialist, appearing in numerous games of this publisher :
 * Snatcher (as a customer in the Outer Heaven bar),
 * Contra : Shattered Soldier (as a shadowy figure in the game's special ending),
 * Mitsumete Knight (as a hidden one-on-one duel opponent, and after defeating him, as the Secret Shop 's owner),
 * Ganbare Goemon 2 (appears in one of the Amusement Park's rooms),
 * New International Track & Field (as a Konami playable character),
 * Jikkyou Powerful Pro Wrestling '96 : MAX VOLTAGE (as a Konami character, in a mix design with Hulk Hogan).
 * Super Mario RPG has Link appear in the Rose Town inn after the Bowyer incident ends. Examining him with "A" triggers the Zelda "secret discovered" sound effect. Also, at one point, Samus appears in the guest room of Peach's Castle. Talk to her and she'll tell you she's resting up for Mother Brain. Why she chose to go all the way to the Mushroom Kingdom instead of just resting in her ship or something and saving time is beyond me. There's also a Samus doll in Booster's Tower. Finally, although he doesn't make an appearance, Bruce Lee is referenced by Mallow when Mario is about to rush in and engage Bowyer.
 * Sonic the Hedgehog appears in the Sega game Bug!!, twice. The first is a bonus level where Bug was able to race him (Sonic's route was a lot longer and uneven, so it balanced out), and the second one was a secret area where Sonic would appear and leave a bunch of powerups on a platform.
 * If you turned the "flying Bug" cheat on which allows Bug to freely move anywhere, you could actually run up to Sonic and kill him in one sting. He disappears into a poof and 50 points.
 * Wario Land 4 has a really, really obscure one. The professor character from the bonus rooms is actually Dr. Arewo Stein from For the Frog The Bell Tolls. On that note, Mr Game and Watch (from both Super Smash Bros. and the Game and Watch handheld games) appears, although he turns out to be a magically disguised ghost princess/cat being.
 * While playing through a level in Jedi Knight, there's one small home with a finnicky automatic door; it'll only open when Katarn is a certain distance away. Move quickly enough, and you can get inside to find Max, holding a blaster very much like the one you start out with. Lead him out and he'll start blasting your enemies for you. Happen to attack him, and he'll come after you!
 * makes an appearance in Asura's Wrath in one of the episode recaps. Considering both games are published by Capcom, and are based on Asian Mythology, it makes a lot of sense.
 * Kirby: Return to Dreamland includes some from stone statues of Rick, Coo and Kine from Deamland 2 and 3 and Marx from Super Star. Mass Attack has Max Flexer and Chef Shataki from the anime. And finally, Super Star has Mario while ultra has him with Peach, Luigi and Wario.
 * The iDOLM@STER 2 - So far Hatsune Miku and 876's idols Ai Hidaka and Eri Mizutani are available in DLC as in story rivals for the 765 Pro idols.

Web Original

 * To the shock and awe of everyone, sketch-comedy group Loading Ready Run snagged some major cameos in its video Lock Out! The gang was lucky enough to grab Wil Wheaton and Tycho while at a charity convention.
 * This Mega 64 skit.
 * Proceeded by this.
 * Also a blink-and-you'll-miss-it cameo from Cliffy B.
 * The joke continues.
 * Used by the parody series How It Should Have Ended in the Inception spoof.
 * In Atom.com's webseries Video Game Reunion episode 1-10, Link goes into the elevator and guess who else is there. The actor who played Link in The Legend of Niel, another of Atom's webseries.
 * That Guy With The Glasses basically made "Cameo!" into a Running Gag.
 * Mr. Coat and Friends has several.

Webcomics

 * Quite common in webcomics, especially in the case where the artists are personal friends. The Webcomic Crossover & Cameo Archive is a comprehensive and very extensive index of webcomic cameos.
 * The characters of Sluggy Freelance show up as miscellaneous extras all over the Internet.
 * In Sluggy Freelance, there's a one-panel, no-line cameo of the Digimon Season 3 (Tamers) main characters.
 * An earlier El Goonish Shive comic gave Silent Bob a quick cameo.
 * The KAMics has lots of cameos of other webcomic characters. Then again the author is a self-confessed Cameowhore.
 * The Cartoon Chronicles of Conroy Cat takes place in a world where all cartoon characters live, and cameos occur often.
 * The Cyantian Chronicles: Various fan made characters have gotten cameos as part of a donation drive.
 * The Crossoverlord, being a webcomic superhero crossover series set in a multiverse, tends to cameo various heroic characters rather frequently. However, it really went over the top with this page.
 * Sprite Comics have a large tendency to rely upon cameos due to the easy nature in which an author can use another person's 'sprite sheets' in order to quickly and easily represent different characters.
 * RPG World's Hero and Dianne make an appearance in Twokinds.
 * Fancharacters made for Bittersweet Candy Bowl occasionally appear in the background during the story.
 * Although Brawl in the Family is a comic about Nintendo characters, Teddie makes a brief appearance in one of the strips.
 * Questionable Content has referenced XKCD a few times (once on a characters' shirt), and in this strip portrayed an webcomic artist wearing an "I<3MATH" shirt, with a sketch of a stick figure wearing a black hat in front of him. He wasn't explicitly named, but the allusion was obvious.
 * Bittersweet Candy Bowl, Many fancharacters given to the author have either become regular cast or served as background filler.
 * Liam, a fan-made character, even had an entire intermission chapter dedicated to his relationship with Lucy.
 * One strip of Fite contains Tamino the Cat, the main character of another comic by the same author, as a passerby.
 * In The Whiteboard Doc tends to invite a couple dozen characters from other webcomics to his Halloween Parties.
 * In the International Comic Continuity, you'll often see characters from one member's series appearing in another member's.
 * Ozy and his father, Llewellyn, from the furry webcomic Ozy and Millie make an appearance in a couple of strips of Stubble Trouble.
 * The time travel Story Arc of The Packrat features cameos of real-life persons from the history of synthesizers as Lovelace-style animals, including Bob Moog, Don Buchla, Howard Jones, Stevie Wonder, Thomas Dolby and Herbie Hancock. He also meets Dr. Emmett L. Brown.

Western Animation

 * Happens at least twice to Marceline the Vampire Queen from Adventure Time.
 * Fifi La Fume from Tiny Toon Adventures appears as the owner of a perfume shop in Animaniacs.
 * Also Baby Plucky made cameos as well. The fact that he shares the same voice actor as Skippy Squirrel helps.
 * Avengers Earths Mightiest Heroes features multiple clear shots of Wolverine as one of the soldiers helping Captain America (comics) infiltrate the Red Skull's castle. Whether or not this remains simply a cameo or becomes an Early-Bird Cameo remains to be seen.
 * At the end of the Christmas Episode of Ben 10, one of the "elves" they rescue from the time-warped Santa's Village theme park shows up as an old man with his grandchildren, who look suspiciously like Konohamaru and his ninja squad. Now that I think about it, the old man did look a lot like the Hokage at the time...
 * Chowder frequently has cameos from cartoons and other media, with the Powerpuff Girls having three so far. The first was Mrs. Bellum apparently being The Sarge's blind date in The Hot Date, the second being Bubble's head in The Heist, and the third being Blossom, Bubbles, and Buttercup in the form of a bird, a cat, and a pig respectively in Wayne Tootin.
 * The Flintstones take a trip to Jellyrock Park in the episode Swedish Visitors. They get a surprise visit from Yogi Bear and Boo Boo, who in typical fashion steal the Flintstones' picnic basket.
 * The Inexplicable Adventures of Bob has had guest appearances (with their respective creators' permission) by the casts of Melonpool, Zortic, and Zeera The Space Pirate.
 * In Toy Story 3, one of Bonnie's toys is a plush Totoro.
 * In fact, from Monsters Inc onwards, each Pixar film has had a future cameo from a character that appears in the next Pixar film. In that film's case, it's Nemo.
 * Back to 3, one of the students in the Butterfly Room at Sunnyside Daycare is a little girl resembling Boo from Monsters Inc. who for some reason likes to play with a blue stuffed kitten in which she tells, "Boo!"
 * Turtles Forever, as a special commemorating the Teenage Mutant Ninja Turtles' 25th birthday, has a lot of oneshot appearances from characters throughout the franchise's history. One scene alone has Irma, the human forms of Bebop and Rocksteady, and a memorable battle briefly shows Tokka and Rahzar; that's just a few of them. The end of the film even manages to have
 * Dexter made near constant cameos in The Powerpuff Girls to the point where it was practically a Running Gag. The fact that the (earlier) art of both shows was done by Craig McCracken, and the two shows are part of a Shared Universe helps.
 * He also made a cameo in the series finale of Time Squad Orphan Substitute
 * Pebbles and Bam-Bam show up in Scooby-Doo! Mystery Incorporated on a beach.
 * Family Guy: You hardly EVER see any cameo appearances in this series. Characters from other Seth MacFarlane animations do pop up here, including Steve Smith's fat friend, Barry in fat camp from the episode "Killer Queen".