Promotion to Opening Titles

This is when a Recurring Character finally achieves a high enough level of screen time and plot relevance to get added to the show's Title Sequence. Generally this is the most preferred method for someone new to be added to the main cast; when a character is created wholesale and put straight into the titles, it tends to be contrived to some degree, usually a replacement character or a response to a drop in Ratings, while a Promotion to Opening Titles mostly happens because the fans and/or the creators of the show really like the character.

Often marks the beginning of the character's decline, possibly into Creator's Pet-dom. Breakout Characters do this a lot.

Has the interesting side effect of giving a newly-promoted character a certain amount of Plot Immunity. If you see a new character in the opening credits, chances are high that they aren't going to be killed off any time soon (Unless that was the whole reason for the "promotion").

Compare Ascended Extra.

Anime

 * Yun (Kaori Nazuka) on Simoun.
 * Milk in Yes! Precure 5.
 * ...and in Yes! Precure 5GOGO. Probably also Mika—her face isn't visible, but there's a camera on the table next to her which has no purpose in the scene unless it's there to identify her.
 * The JPN Pokemon openings regularly change to effect new captures/releases, and much speculation is made on upcoming captures based on empty space in the titles.
 * in Higurashi no Naku Koro ni, promoted directly from The Voice to one of the heros. Ironically, Keiichi too. Despite the fact he was arguably the most important character in season one, he didn't appear in the opening to that season.
 * Keroro Gunsou has done this to numerous characters, the first being The Ghost who was added into the first season credits about halfway through. The trope has also been played in reverse as characters have also been removed from the opening credits.
 * When the Yu Yu Hakusho opening changed at some point in the Chapter Black Saga (it only does in the Three Kings Saga of the English version), it included characters like Kaito, Yana and Kido, as well as arc antagonists Sensui and Itsuki, and the third opening included Yomi, Mukuro and six former opponents from the Dark Tournament. The lineup at the end of the second opening expanded to include Kaito, Yana and Kido, added Shizuru (who was in the first opening, but not at the lineup at the end). In an inversion, Atsuko, who lacked the few scenes she had in the late manga in the anime adaptation, was removed in the second version of the lineup at the end.
 * One Piece often mentions characters long before they appear or play a truly significant role, and leaves them out of the openings until they do. Blackbeard first appears in the sixth opening, despite having appeared in the series and being mentioned several times before that. Dragon, despite appearing in Loguetown and being mentioned on some occasions after that, became important enough to get in the opening after momentarily appearing in the Post-Enies Lobby arc and ]. He also appeared briefly in the second opening, which began running during the Loguetown arc.
 * Magical Girl Lyrical Nanoha features a particularly ironic example. During A's, the Devices all received a direct promotion to opening titles. If one watches carefully, one can see Chrono Harlaown's Intelligent Device is among them. Its name is never revealed outside of supplementary materials, and it is replaced partway through the season by a Device called Durandal.
 * In Fang of the Sun Dougram, by the time George and Hackle finally get their places in the opening credits (with George ), they're already permanent and indispensable team members.
 * After in Gurren Lagann, Nia replaces him in the first season's title sequence. They each get their own place in the second season's opening.
 * In Puella Magi Madoka Magica there's an interesting case of this. All five of the girls show up at various points in the OP, but the final shot only shows Madoka, Mami, and Sayaka. After episode ten, they are joined by Homura and Kyouko.
 * After Yamada is introduced in the seventh episode of Working!!, she is quickly added to the end credits of the episode, and then also included in the opening of the following episode.

Films

 * In Galaxy Quest, the Show Within a Show's original cast is accompanied on their for-real adventures by a Plucky Comic Relief called Guy, who fears he's a Red Shirt because he has no last name. (It helps that he even played a one-shot character on the show, of the sort that always gets vaped.) He has one, but it's not mentioned until the end of the movie, where the credits to the revived Show Within a Show read: "And introducing Guy Fleegman as Security Chief 'Roc' Ingersol". The Thermian female who falls in love with Fred also appears in these credits: "Jane Doe as Laliari."
 * Which raises the question of how a Thermian handles giving a false "actor" name.
 * Pretty well, based on the comics.
 * It's even funnier in the Spanish translation. Her name is given as "Fulana de Tal", which basically translates as "So-and-so Whatsis."
 * The Harry Potter films don't have "opening" titles, as they save all the credits until the end. However, Bonnie Wright (Ginny Weasley) has appeared in every film since the first one, albeit with just a Mandatory Line in two of them, but only got to be listed in the main titles after she got a bigger role in the sixth movie.

Live Action TV

 * DeForest Kelley as Bones on Star Trek: The Original Series, promoted to the opening credits at the beginning of the second season. The second season also added Gene Roddenberry's "created by" credit to the opening titles.
 * After having the exact same opening titles for 8 seasons (aside from adding Robert Patrick in season 8), The X-Files updated them for the 9th season, since the original titles looked outdated due to cast changes, cast aging, and new developments in the Myth Arc. This was when Assistant Director Walter Skinner, who was introduced back in the latter half of the 1st season, finally got clips and an actor credit in the opening titles.
 * James Marsters, Emma Caulfield and Seth Green in Buffy the Vampire Slayer. And, because it appears that Mutant Enemy has a rule that if you're going to do something, make it angsty, Amber Benson was also promoted in her third season - for one episode, then she was killed off (in a deliberate subversion of this trope). Marc Blucas was a bogus example, as he was marked for promotion from the moment he entered the show.
 * Inversion averted: Joss Whedon wanted Jesse to be in the opening credits to the first episode, despite being killed off in the same (or second, if it's split into a two-parter). They didn't have the money to do two versions of opening credits.
 * Across the Buffy Verse in Angel, Andy Hallett took two and a half seasons to get promoted, and Mercedes McNab was promoted for the final six episodes only. Another Angel example: Nearly everyone added to the opening credits [except David Boreanaz, Charisma Carpenter and Glenn Quinn, since they starred in the Pilot] guest starred in at least one episode before they were promoted. A common theme included the character appearing at the end of the previous season and returning in the fall as a new star.
 * Parodied in the episode "Superstar" where Danny Strong (Jonathan) is not only added to the opening but prominently featured as the main attraction.
 * Alyson Hannigan gets a promotion along the credits themselves. When Anthony Stewart Head stepped down to Special Guest Star Recurring Alyson moved from third in the credits to the much more exciting final credit with the super neat "And/As" combo.
 * Of course, this was a cash in on her rising fame.
 * It's incredibly easy these days to forget that David Boreanaz didn't appear in the opening titles until the second season.
 * Kelsey Grammer was originally hired to play Fraiser Crane for seven episodes of Cheers. Not only did he stay on and get promoted to the opening titles, his character was given a hugely successful Spin-Off. Bebe Neuwirth originally only had a three-minute guest spot in the middle of season four; she wound up getting added to the opening titles, winning two supporting actress Emmys for the show and making frequent appearances on Frasier over the ensuing decade.
 * John Ratzenberger (Cliff Clavin) was added to the credits beginning in the second season.
 * Speaking of Frasier, Dan Butler got his name into the Opening Credits in seasons four through six, but, ironically, he appeared in fewer episodes, and after that his character for a long while vanished.
 * Near the end of her first run on Law and Order, Carolyn Mccormick as Dr. Elizabeth Olivet managed to get mention in the opening credits, however, a photo of her in character was not created, as is L&O tradition.
 * B. D. Wong (Huang) and Tamara Tunie (Warner) on Law and Order SVU.
 * Michael Emerson was contracted for just a few episodes of Lost in the second season as "Henry Gale" (Ben). He was so loved/loved to be hated that he became a cast member in the third season, where he served as the Big Bad.
 * Ana-Lucia appeared first as an guest star in season one, albeit in flashbacks.
 * Likewise, Henry Ian Cusack (Desmond) was a guest star before being a regular.
 * Little known fact: Eko was a guest star for a couple of episodes before quietly being promoted to regular.
 * Somewhat confusing variation: five of the main characters were billed incorrectly as guest stars in the publicity for the season, despite being credited as main cast:
 * In season 3, this hit Nikki & Paulo. While they were planned to be main characters with a fairly involved arc, they turned out to be widely hated and not important in the least, and were . The decision to do that was made before their introduction even aired, thus causing the mix-up.
 * In season 4, Miles, Daniel, and Charlotte were not in the promo pictures and were said to be guest stars in press releases. The reason for this is that they were meant to be guest stars, but as they were filming their first episode the producers liked all three and signed them up...sadly, too late to change the press releases or promo pics. By season 5 all three were in the promo pics, but Charlotte was still a guest star in publicity.
 * Nestor Carbonell (Richard) appeared in several season 4 and 5 episodes and got a semi-centric episode in season 5 before becoming a main cast member for season 6 (complete with a completely centric episode).
 * Jeff Fahey actually turned down the same regular contract offered to the other actors playing members of the science team (Jeremy Davies, Rebecca Mader, and Ken Leung) but has later became a regular for season 6.
 * After guest starring on the series for years, Sam Anderson, L. Scott Caldwell, Francois Chau, Fionnula Flanagan, John Terry, and Sonya Walger finally got their names in the main cast credits...for the final episode. Said episode also added back all of the former regulars appearing, making it so the episode credits an amazing twenty-eight people as starring.
 * For the first season of Gilligans Island, the theme song referred to Russell Johnson (the Professor) and Dawn Wells (Mary Ann) as "and the rest." Star Bob Denver personally demanded that those cast members being given full credits in the succeeding seasons.
 * The way he did it though was nothing short of brilliance. As the star getting top billing, his name was required to be in the song. His initial request for them to be included was rejected. So he simply demanded his credit be at the end of the tune, forcing them to put the other two in before his. The network relented and added them, rather than be forced to completely change the song.
 * iCarly: Noah Munck (Gibby) in season 4.
 * Big Time Rush: Tanya Chisholm (Kelly) in season 2.
 * Jamie Farr and William Christopher on Mash.
 * This used to be how everyone except the original main cast made it to the title credits in Degrassi the Next Generation, being introduced as minor characters in the previous season. This changed in the tenth season, when characters began coming from essentially out of the blue.
 * Janel Moloney and Stockard Channing on The West Wing, both appearing as regular guest stars in the first season. Moloney joined the main cast in the second season, Channing in the third.
 * Joshua Malina as Will Bailey, first appeared as a guest character in a few episodes in Season 4 before a speedy Promotion to Opening Titles.
 * Also happened to Jimmy Smits and Alan Alda as Presidential candidates Matt Santos and Arnold Vinick later in the show, in Season 6. Smits appeared in the opening credits in his first episode; Alda was a Special Guest Star in his first, and in the credits from his second onward.
 * Averted with Mary-Louise Parker as Amy Gardner, who Sorkin was interested in promoting to main cast but ultimately had too many other commitments. Didn't stop her from being nominated for a Best Supporting Emmy for the show, though.
 * Eric Szmanda, Robert David Hall, Louise Lombard, and now Wallace Langham on CSI. Wheee!
 * Also Lauren Lee Smith as of episode 3 of season 9. Impressive, considering she'd only just arrived the previous episode.
 * Most recently, we have Liz Vassey and David Berman, who were added to the opening credits in Season 10. (Lombard and Smith have since left the show, and Vassey's contract was not renewed for Season 11.)
 * Jason Kravits on The Practice.
 * Neil Flynn on Scrubs, but only in the extended title sequence that was used for a few episodes of the second series until it was discarded after fans complained.
 * In season 1 he was an guest star, and from season 2 on he was promoted to one of the stars -though you wouldn't know it, since he's not in the opening sequence.
 * From season 2 on he was, however, listed among the main characters in the credits that appear at the bottom of the screen throughout the beginning of act 1 of every episode, instead of being listed among the guest stars in the end credits like he was during season 1.
 * Saverio Guerra on Becker.
 * Mystery Science Theater 3000 added whatever Suspiciously Similar Substitutes had appeared recently.
 * Christopher Marquette and Becky Wahlstrom on Joan of Arcadia, both of whom were originally intended as one-episode characters.
 * The three members of the MythBusters build team (the "Junior Mythbusters") are now mentioned in the title sequence alongside Adam Savage and Jamie Hyneman. This has the effect of making the slightly pointless introductory titles even longer.
 * For an couple of episodes a while back, the build team members were promoted to full Mythbusters in the credits. Also, strangely, the intern is not in the credits, despite the first one being of equal prominence to the build team.
 * Originally the end credits listed only Adam and Jamie as hosts; the others were just credited as just the "build team". But eventually the build team were bumped up to hosts as well.
 * ER's revolving door of doctors generally allowed one or two promotions per season, especially in the later seasons. A few that were notably not promoted included Laura Ceron as Chuny and Deezer D as Malik.
 * The cast members deemed important enough to rate the 7th Heaven opening credits change too often and too randomly to attach an adequate adverb to.
 * Autumn Reeser first appeared at the beginning of the third season of The OC as a minor villain. She soon turned into the Plucky Comic Relief and a friend of the main characters. When the fourth season started she was not only promoted, but ended up as the romantic interest of the protagonist.
 * This wasn't the first time the show had done this - Rachel Bilson (Summer Roberts), Melinda Clarke (Julie Cooper) were promoted to the opening credits halfway through season 1, while Alan Dale (Caleb Nicholls) was promoted at the start of season 2. Nor was Reeser the only recurring star promoted at the start of the 4th season; Willa Holland (Kaitlin Cooper) was added to the opening credits at the same time.
 * Doctor Who had no cast listing in the opening credits during its initial run, but upon its revival in 2005 the actors playing the Doctor and his companion were listed. The 2007 series marks the first time a 'secondary' companion has made the titles.
 * Jack and Mickey were ignored for their adventures in the first two seasons, but Jack was promoted for his three-episode reappearance in Series 3. Once that precedent was set, Freema Agyeman has been given her due in both series' credits (with the extra-special "And", no less).
 * In 2008, "The Stolen Earth"/"Journey's End" had a total of six actors (compared to the usual two) credited during the title sequence, forcing the names to rush past noticeably faster than normal. You can also see 's names appear after opening titles as a kind of And Starring. The appearance of secondary roles are only seen in the end credits apart from this circumstance.
 * And speaking of Torchwood, the writers played with this one in the season 2 episode "Adam". The plot involved a Monster of the Week who inserted himself into the team's memories to seem as if he had been with them for years. Shots of him interacting with other characters were spliced into the usual title footage to add a bit of Mind Screw to the viewers' experience.
 * Bernard Cribbins and John Simm got this treatment for "The End of Time". The latter is the first time in the revival that a villain has shown up in the opening credits,
 * Rory (Arthur Darvill) finally gets a Promotion to Opening Titles in the 2010 Christmas Special.
 * Kai Owens was promoted to the opening credits for Torchwood: Children of Earth
 * During the course of Third Watch's run, Amy Carlson, Chris Bauer, Tia Texada, Nia Long, Bonnie Dennison and Cara Beuno were promoted to the opening titles.
 * In season two of Grey's Anatomy, Kate Walsh was originally listed as a special guest star but was later added to the opening titles as it became clear that her character would be staying in Seattle. (Which, of course, she didn't...but she got her own spin-off...
 * All of the later additions were promoted at least two episodes as a guest star.
 * In the last season of Veronica Mars, much was made of recurring character Sheriff Lamb's ascension to the the status of regular character and a place in the opening titles. Then he was promptly Killed Off for Real.
 * Another recurring character, Mac (Tina Majorino), also got a spot in the opening titles for season 3. In what might count as a subversion, she didn't actually appear any more often than when she was a recurring guest star.
 * Ryan Hansen (who played Dick Casablancas) started as a non-speaking extra in the second episode and was bumped up to the opening credits by the Season 2 premiere, as was Kyle Gallner (who played his brother Cassidy Casablancas, aka Beaver) who appeared in the last three episodes of season 1.
 * In Stargate SG-1, there was a fan movement to get Dr. Frasier in the opening. (She got a bridge dropped on her instead, an offscreen death in an episode that was basically filler, though her memorial was one of the most touching scenes in the show's ten-year-plus-movies run.)
 * Dr. Carson Beckett from Stargate Atlantis fared better, though, making it into the opening partway into season two.
 * Season five promotes recurring characters Keller and Woolsey.
 * Stargate Universe gives us Ming-Na, who was promoted just in time for the midseason cliffhanger (the first part of which featured her character heavily).
 * Jeff Conaway as Zack Allan in Babylon 5 got promoted to opening titles in the third season after first appearing the previous year.
 * Another slightly different example is Patricia Tallman as Lyta Alexander: she was in the opening titles of the Pilot Movie, then left the show before returning for one episode of the second season and several episodes of the third season as a guest star, and was then re-promoted to opening titles from season four onwards.
 * In Smallville Lionel Luthor was a recurring character in season 1 but then was promoted to the opening in season 2-season 7. Similarly Lois Lane was only ever listed as Special Guest Star when she first appeared in season 4 but got promoted the following season oddly enough she appeared in the same number episodes as a guest character as she did as a main. 13 episodes due to restrictions made by DC.
 * Again with Green Arrow a recurring guest character in season 6 and 7 that became a main titles character in season 8.
 * Also Jimmy, who was a guest star throughout Season 6 and then promoted.
 * Buy More employees during season two of Chuck.
 * And the guy who runs the Buy More.
 * And finally General Beckman, after having been in every single episode for a long time. She's stuffed in alongside Those Two Guys from the Buy More, where she really doesn't fit.
 * Gilmore Girls had plenty of these changes.
 * Liza Weil auditioned to become Rory Gilmore, but when she didn't get the role she was offered the Alpha Bitch role of Paris Geller instead as part of a short run to establish that Rory wasn't going to coast through Chilton. In lesser hands it probably would have been one note and out after the end of the original three-episode run. After season one however it was pretty obvious that Paris was going to remain a perpetual thorn in Rory's side forevermore, and Weil stayed a regular for the rest of the series.
 * Likewise Sean Gunn, who played Kirk, the man of many jobs who got on the regular cast roll after season two.
 * And a rotating regular position in the cast was open to whoever was the winner of the Rory Love Triangle that year, either Jared Padelicki, Milo Ventimiglia or Matt Czury.
 * And if any of the five above didn't appear in an episode, they didn't appear in the credits for that week.
 * Richard Kline on Three's Company. Jenilee Harrison was also promoted for season 6 after being Suzanne Somers' "temporary" replacement during her infamous salary dispute during season 5. Ironically, though, Harrison was seen less frequently in season 6 than season 5, and she was dropped from the show at the end of season 6.
 * Sean Murray (Tim McGee) Cote de Pablo (Ziva David), Lauren Holly (Director Jenny Shepard), and most recently Rocky Carroll (Leon Vance) of NCIS.
 * A lot of this is clear on JAG - Patrick Labyorteaux (Bud Roberts) and John M. Jackson (Admiral Chegwidden) were merely guest and recurring characters in the first season respectively before jumping to the main cast in the second year. The final season also saw this with Scott Lawrence (Sturgis Turner) and Zoe McClellan (Jennifer Coates). Catherine Bell, however, appeared as one character in the first season, then joined the main cast as another character in the second.
 * The second season of Hercules: The Legendary Journeys promoted Michael Hurst from guest star to co-star.
 * Iron Chef Italian Masahiko Kobe was eventually put into the opening title sequence.
 * Yin Yang Man appeared in the opening credits of the second season of WMAC Masters replacing the injured Panther, however this is also a bit of a subversion as his role did not increase in the show but another master that was not mentioned in the opening Warlock and a new master Tracer had much bigger roles as the (secret) antagonists but were not mentioned in the opening
 * Some episodes also featured Lady Lightning, Chameleon, and even the Jobber Princess but only when the girls were fighting in an episode. Great Wolf, Star Warrior and Ying Yang Man where removed from the opening in those episodes
 * Heroes: Season 1 recurrers James Kyson Lee and Zachary Quinto were promoted for the second season. Season 3 promoted Cristine Rose, who had been recurring since the pilot. Additionally some have been promoted in the middle of their first season: Jack Coleman was promoted a few episodes into season one, David Anders was promoted around the time his character was revealed as, and as of "Once Upon A time In Texas" this has occurred with Robert Knepper (though this was hyped up before the season even premiered).
 * Supernatural introduced Castiel in Season 4 and he was such a popular character that for the first time since the show started, a recurring character got promoted to regular status. Misha Collins (who plays Castiel) was originally contracted to appear in only 6 episodes in Season 4. He officially became a regular in Season 5. This is even more astonishing when you consider the fact that the accumulated screentime he got in Season 4 amounted to less than 3 episodes.
 * The final season of Everybody Loves Raymond included in the opening credits.
 * IIRC, Andrea Barber (who played the role of Kimmy) wasn't included in the Full House opening title until Season 4 or 5 onward. Also, Lori Laughlin (who played Rebecca) got this treatment after her character was promoted from originally being intended as one-shot to being permanent.
 * Mid season 6, the US version of The Office added Ed Helms to the opening credits, which had been unaltered since episode one (save for one isolated episode that had an extended opening featuring all the characters), and aside from that addition, remains ridiculously out-of-date, featuring some characters working jobs at the office that they've been promoted out of for a while.
 * Recently changed, updating images of cast and including other cast members, though many appear only in group shots.
 * The Battlestar Galactica Reimagined opening title credits remained the same for all four seasons, but its list of secondary stars (an intermediate step above guest stars) saw two promotions: Nicki Clyne as Cally Henderson Tyrol in season 2 and Michael Trucco as Samuel Anders in season 4.
 * Subverted in House, where the opening credits remained the same from season 1 to 6, despite the fact that by season 4, Peter Jacobson (Taub), Olivia Wilde (Thirteen), and Kal Penn (Kutner) have comparable "face time" (if not more) as any of the named stars and Jennifer Morrison shifting to guest star status in all but name.
 * As of season 7, the intro has finally been updated to take out Morrison and add Jacobson and Wilde.
 * And then Wilde disappeared for the first half of season 7 to film TRONand has been replaced in all but name by Amber Tamblyn.
 * Voice actors Jonathan Hardy and Lani Tupu in Farscape were never credited in the main title. In season three, however, recurring character Crais, also played by Tupu was promoted to lead status.
 * As was Paul Goddard as Stark. In Season 2, Gigi Edgley got promoted. Wayne Pygram also got promoted in Season 4.
 * While it doesn't have opening titles as such, Greek added Tiffany Dupont (who played Frannie) to the "Starring" credits midway through Chapter 2. Given that the show is being cancelled at the end of the 4th season, she will likely hold the somewhat unusual honour of being the only character to be promoted to regular status and the only regular character to be written out during the entirity of the show's run.
 * Alias promoted several recurring characters to the opening credits over the years, specifically recurring villain Sark (David Anders) at the start of season 2, wise-cracking CIA agent Eric Weiss (Greg Grunberg) at the start of season 3 and Sydney's long-lost sister Nadia Santos (Mia Maestro) at the start of season 4 and Shed operative Kelly Peyton (Amy Acker) midway through season 5. While Maestro was introduced late in season 3 specifically to serve as a regular character the following season, the others were promoted due to fan popularity. Grunberg is particularly notable as, despite featuring in more than half the episodes in season 1, he wasn't even credited as a guest star until the start of season 2.
 * Garcia gets bumped up to the credits when Lola Glaudini left the Criminal Minds cast.
 * A strange—and probably planned—one occurs in Mad Men, wherein Kiernan Shipka, the 10-year-old child actress who plays Sally Draper, was promoted to opening titles in Season 4. From interviews and the general course of the show so far, we'll be getting a lot of Character Focus on Sally in episodes that include the Draper family arc.
 * Rico From Hannah Montana, Staring in the 2nd Season.
 * In the same way, Tinka from Shake It Up got it too in the same season as Rico's.
 * Ron Glass, Jack Soo, Steve Landesberg, and Ron Carey in Barney Miller.
 * Rex Lee (Lloyd) got promoted to opening-credit status on Entourage.
 * Greg Proops (Mr. Madigan), Ron Butler (Oscar) and Rob Arnell (Jimmy) on True Jackson, VP.
 * Jon Cypher finally got promoted to the opening credits about midway through season 2 of Major Dad.
 * Edward Platt as the Chief was added to the opening credits for the second season of Get Smart.
 * Richard Genelle as Ernie, who had been a recurring character since Mighty Morphin Power Rangers season 1, and Gregg Bullock as Lt Stone, who first appeared in season 3, both got added to the titles for the fourth season, Power Rangers Zeo. And in season 2, Steve Cardenas as Rocky, Johnny Yong Bosch as Adam, and Karan Ashley as Aisha, were added to the titles only after becoming rangers, even though they debuted 7 episodes earlier.
 * Mary McDonnell as Captain Sharon Raydor in the final season (7) of The Closer. She will lead a Spin-Off show with at least one other (yet undisclosed) cast member from The Closer after that series ends.
 * Jim Rash (Dean Pelton) has been promoted as of Season 3 of Community.
 * On The Cosby Show, Sondra, Cliff and Clair's eldest, only showed up in a few episodes of the first season, but she was promoted to a regular character in the second season, although she was not often seen. Other characters followed in subsequent seasons.
 * Boy Meets World: Danielle Fishel (Topanga) in season 2, Lindsay Ridgeway (Morgan #2) in season 4, and Trina McGee-Davis (Angela) in season 6.
 * Rufus Hound got this in Celebrity Juice after two series of being a regular panellist.
 * Taxi added Christopher Lloyd (Jim Ignatowski) to the opening credits in the tenth episode of season 2, while Carol Kane (Simka) was added at the beginning of the fifth and final season.
 * Blossom is a partial version. While the core cast never really changed, the opening titles of the third and fourth seasons had the rest of the characters appearing onscreen with Blossom, instead of just having Blossom dancing by herself.
 * 24 has done this for numerous recurring characters with each successive season. It happened with Xander Berkley, Penny Johnson Jerald, and Carlos Bernard for season 2; Reiko Aylesworth for season 3; Lana Parrilla and Roger Cross midway through season 4; Mary Lynn Rajskub, Carlos Bernard (again), Gregory Itzin, James Morrison, and Louis Lombardi for season 5; D.B. Woodside, Jayne Atkinson, Carlo Rota, and Eric Balfour for season 6; and Bob Gunton for season 7.
 * Game of Thrones: Jon Bradley (Samwell Tarly), James Cosmo (Jeor Mormont), Jerome Flynn (Bronn), Conleth Hill (Varys), Sibel Kekilli (Shae) and Charles Dance (Tywin Lannister) are promoted in Season 2.
 * Person of Interest: Kevin Chapman was always a series regular, but his character, Detective Fusco, is finally included in the opening titles during the last few episodes of season one.
 * After Shamier Anderson leaves the show following the death of Xavier Dolls early on in the third season of Wynonna Earp, Katherine Barrell (Nicole Haught), who'd been an important recurring character in the previous two seasons, gets a spot in the opening titles.
 * Person of Interest: Kevin Chapman was always a series regular, but his character, Detective Fusco, is finally included in the opening titles during the last few episodes of season one.
 * After Shamier Anderson leaves the show following the death of Xavier Dolls early on in the third season of Wynonna Earp, Katherine Barrell (Nicole Haught), who'd been an important recurring character in the previous two seasons, gets a spot in the opening titles.

Video Games

 * As progress is made in the 10th Fire Emblem title the Greil Mercenaries and the Black Knight will appear in the intro.
 * For the series as a whole, if left to sit at the title, various games in the series will detail classes. Additional classes are shown after extra playthroughs.
 * After being unlocked, hidden characters in the original Super Smash Bros.. and its sequels appear in the opening.
 * Specifically, the four unlockable characters are originally silhouettes in the first Smash game, and in Brawl, unlocked characters are added to the line of characters standing over a cliff near the end of the opening (though Marth and Ness make appearances in the Subspace Emissary movie clips, and the Green Hill Zone stage makes an appearance in the opening.)
 * Sonic and Snake both have to be unlocked but are shown in the opening, though in game play shots.
 * Melee only has one opening that doesn't change. Ganondorf, Pichu, and Jigglypuff are the only ones to show up (Ganondorf pokes his arm in during the Legend of Zelda segment to help form the Triforce, while Pichu and Jigglypuff leap in front of the other Pokémon during the Pokémon segment).
 * In Marvel vs. Capcom 2, hidden characters are in the form of silhouettes when the game is in Attract Mode until you unlock them.

Western Animation

 * Although The Simpsons has no cast list in its title sequence, Hank Azaria was eventually moved from the "also starring" part of the closing credits to the main cast.
 * Similarly Maurice LaMarche in Futurama, although series regulars Lauren Tom, Phil La Marr and Dave Herman were not promoted until The Movie.
 * Similarly, Toby Huss got promoted to "Starring" on King of the Hill once Kahn became a regular character. However, Lauren Tom, who voiced both Connie and Minh, never made it.
 * Ben 10 replaced original alien GhostFreak (who turned out to be sentient and ) with Cannonbolt, an alien discovered in the second season.
 * William Dunbar got this treatment in Code Lyoko's fourth season credits... right after his instant Sixth Ranger Heel Turn.
 * Blaster in The Transformers was promoted to an appearance in the opening for season three despite being a recurring character throughout season 2 and playing a prominent role in the first half of the movie.
 * Many recurring characters on Jimmy Two-Shoes began appearing in the second season opening, including Molotov, Saffi (though she does have a blink-and-you'll-miss-it apperance in the first), Jez, and a few Recurring Extras.
 * In My Little Pony Friendship Is Magic, a number of side- and background-characters got added to the intro starting with the third episode of season 2, including Big Macintosh, Derpy Hooves, Berry Punch, and the Cutie Mark Crusaders.
 * This trope also got inverted with the same episode. The Big Macintosh Palette Swap that appeared in the Season 1 opening finally appears in the show proper.
 * On The Adventures of Jimmy Neutron, Libby is eventually in the title lineup at the end of the opening credits.
 * For the second season of DuckTales (1987), a few different episode clips were used than the ones from season 2 to prominently feature its two new major characters, Bubba Duck and Fenton Crackshell/Gizmo Duck.