-> ''"Well this is a new ship. But she's got the right name. You treat her like a lady, she'll always bring you home."''
-->-- '''[[Series/StarTrekTheOriginalSeries Leonard McCoy]]''', ''Series/StarTrekTheNextGeneration'', "[[Recap/StarTrekTheNextGenerationS1E1EncounterAtFarpoint Encounter at Farpoint]]"

This is when characters and settings from one series are used to transition to those of a SpinOff show or next installment of a SeriesFranchise. This is usually done by having the first episode of the new series feature these characters in one final appearance, though it can also come in the form of the new characters showing up in TheStinger of the original show's final episode.

Doing this has the advantage of guaranteeing a built-in audience: it not only raises interest by establishing the new show as being in the same universe or continuity as one the audience is already fond of, but the former case also entices viewership by promising the return of their favourite characters for one last time.

Compare PoorlyDisguisedPilot, where an episode of the original series suddenly shifts focus to a new set of characters, and RequiredSpinoffCrossover, in which characters from the original series regularly make appearances on the new series.

See also: PassingTheTorch.

----
!!Examples:

[[foldercontrol]]

[[folder:Anime and Manga]]
* Since ''Anime/HappinessChargePrettyCure'', the ''Anime/PrettyCure'' series has borrowed a trick used in ''Franchise/SuperSentai'' in which during a post-credits segment in the final episode (in lieu of the usual next-episode preview), the lead Pink Cure of the now-finished series [[ThankingTheViewer thanks the viewers]] for watching the past season, and in an inversion of this trope, meets and introduces the next Pink Cure. Prior to this, they just showed a "Thank You" sketch, though ''Anime/SuitePrettyCure'' did have three endcards where the casts posed together with the ''Anime/SmilePrettyCure'' characters in the episodes prior to the GrandFinale. Presumably for the [[MilestoneCelebration 10th anniversary of the franchise]] that ''[=HaCha=]'' marked, they wanted to do something new.
** The final episode of ''Happiness Charge'' saw Cure Lovely thank viewers for watching the ending season, introduce Cure Flora of ''Anime/GoPrincessPrettyCure'' and wishing the viewers will keep watching the series.
** The process was repeated again a year later for Cure Miracle of ''Anime/MahoGirlsPrecure''. Things get more elaborate this time with Cure Miracle casting a spell.
** For the transition to ''Anime/KiraKiraPrecureALaMode'', they went with the Timeranger formula described below. An epilogue episode [[spoiler:[[TimeSkip set a few years later after the final battle]]]] saw the Maho Cures get help from a super-powered white-and-pink-clad bunny-eared girl. After the end credits, as Cure Miracle was thanking the viewers for watching, [[CrashIntoHello that same bunny girl smashes into her]]. Only then can Cure Whip, the next lead Cure, properly introduce herself to who she just helped out. Ever since then, the further seasons' final episodes have done the exact same thing.
** Starting with the transition from ''Anime/HugttoPrettyCure'' to ''Anime/StarTwinklePrettyCure'', the new Pink Cure is given a special version of the next season's MacGuffin themed around the previous season to promote similar toys that were either being given away through campaigns from purchasing the TransformationTrinket during the first week or being sold in toy stores. While this sort of item being released has been a tradition since the ''Anime/GoPrincessPrettyCure'' to ''Anime/MahoGirlsPrecure'' baton pass, it wasn't really incorportated into the show until the period mentioned above.
* In the first episode of ''Anime/YuGiOhGX'', Jaden literally bumps into a now-adult Yugi Muto from the original ''Anime/YuGiOh'' series, almost knocking him down. Yugi forestalls Jaden's awed reaction by simply giving Jaden a card as his blessing. Yugi's face is not shown, nor is he explicitly named, but the clothing, telltale long jagged spikes of blond hair, and theme music leave no doubt as to his identity. Especially poignant in that his adult voice sounds like Yami Yugi's voice, though with a sweeter tone, and he gives Jaden a classic Yami thumbs-up.
* The last episode of the ''Manga/{{Naruto}}'' anime has a post-credits sequence where Naruto hands his son Boruto his old headband as they walk past each other, heralding the start of the ''Manga/BorutoNarutoNextGenerations'' anime.
* While most ''VideoGame/TheIdolMaster'' adaptations have characters cameo throughout their SharedUniverse, ''Anime/TheIdolmasterSideM'' manages to do a direct baton pass by simply flipping perspectives. The prequel, ''Episode of Jupiter'', caps off Jupiter's transition phase between 961 and 315 during ''Anime/TheIdolMaster MOVIE'' by showing their run-in with Haruka from that film. They see 765 Pro's first arena concert, come out from it with a stronger resolve to make time for their fans, and head towards their new start with higher hopes.
* Humorously {{lampshaded}} and {{subverted}} in this [[https://pbs.twimg.com/media/DgYmtBIVQAACZjW.jpg mini-comic]] by Creator/HiroMashima, where [[Manga/FairyTail Natsu]] attempts to pass the baton to [[Manga/EdensZero Shiki]]...only for Shiki to snap it in half and give one piece back to Natsu as they race off together with smiles. This is meant to show that ''Fairy Tail'' would still be continuing alongside ''Edens Zero'' through the anime's final season and an [[Manga/FairyTail100YearsQuest official sequel manga]] supervised by Mashima.
* An interesting variant with ''Anime/SpacePatrolLuluco''. The show up to that point functioned as the production studio's MilestoneCelebration, with shout-outs to and cameos of their previous works. As such, the final scene was naturally used to announce their next show, with Luluco and [[Anime/LittleWitchAcademia2017 Akko]] high-fiving as they fly past each other.
* During the final episode of ''Manga/SallyTheWitch'' in December 1968, Sally introduced the viewers to [[Manga/HimitsuNoAkkoChan Akko]] as a "friend" of hers and invited viewers to tune in to her show, ''Himitsu no Akko-chan''.
* The prologue of ''Manga/KOn Shuffle'' {{retcon}}s that two of its lead PowerTrio had a brief off-screen presence during the original series, spectating Houkago Tea Time's performance of "Fuwa Fuwa Time" at the first Sakuragaoka School Festival. This inspires them to join their school's light music group, setting their series into motion.
[[/folder]]

[[folder:Comic Books]]
* The final chapter of ''Spaced Out'', the last graphic novel tie-in to and final piece of media made overall for the Shea Fontana incarnation of the ''WebAnimation/DCSuperHeroGirls'' franchise, has their Zatanna show their main cast an [[{{Multiverse}} alternate universe]] which turns out to be [[WesternAnimation/DCSuperheroGirls2019 their 2019]] [[IntraFranchiseCrossover incarnations]]. Amusingly, [[AdaptationalHeroism their versions]] of Harley Quinn and Poison Ivy are a little put off that they're villains in the new continuity. Frost meanwhile takes solace knowing at least she doesn't have an evil version of herself, ironic both because Killer Frost is traditionally a villain and because she doesn't appear at all in the Lauren Faust iteration of the franchise.
[[/folder]]

[[folder:Film — Live-Action]]
* For ''Film/BeneathThePlanetOfTheApes'' Creator/CharltonHeston was only in it as a favor to the director. He wanted to die in the first reel, but they compromised; he disappeared in the first reel and died in the last reel.
* ''Film/StarTrek2009'' gets one of these with Creator/LeonardNimoy showing up to guide everything into place.
* ''Film/StarTrekGenerations'' acts as a bridge between the ''Series/StarTrekTheOriginalSeries'' and ''Series/StarTrekTheNextGeneration'' film series.
[[/folder]]

[[folder:Literature]]
* Several ''Franchise/StarTrek'' novel series, just like the various TV series.
** Captain Picard and the crew of the ''Enterprise-E'' feature heavily in the first Literature/StarfleetCorpsOfEngineers novella; Geordi La Forge hangs around for a few stories more, until the new characters are established enough to carry the series.
** Picard and co are also heavily involved in the first ''Literature/StarTrekNewFrontier'' novel.
** Kirk and company play this role in the first ''Literature/StarTrekVanguard'' novel.
** Sort of done in ''Literature/StarTrekShipOfTheLine''. The novel starts with the USS ''Bozeman'' encountering the USS ''Enterprise''-A, with both Captain Bateson admiring the legendary flagship and Admiral Kirk admiring Bateson's old-fashioned border cutter. Then, after a battle with a Klingon cruiser results in the ''Bozeman'' passing through a NegativeSpaceWedgie to the 24th century (see TNG episode "[[Recap/StarTrekTheNextGenerationS5E18CauseAndEffect Cause and Effect]]"), the crew of the ''Bozeman'' is stuck in their future. After a TimeSkip to post-''[[Film/StarTrekGenerations Generations]]'', Bateson is in charge of the construction of the USS ''Enterprise''-E, maneuvering himself to be named her first captain. It's not until the end of the events that Bateson realizes that Picard is the true captain of the ''Enterprise'', handing over the reigns.
[[/folder]]

[[folder:Live-Action TV]]
* The first episode of ''Series/DoctorWho'' spinoff ''{{Series/Class|2016}}'' features an appearance by the Twelfth Doctor, giving the main characters some advice on defending Earth from alien invaders.
* Series/{{Arrowverse}}:
** The pilot episode of ''[[Series/TheFlash2014 The Flash]]'' shows Barry Allen meeting with [[Series/{{Arrow}} Oliver Queen]], with Oliver giving Barry some helpful advice. Downplayed since Oliver still has a long adventure ahead of him (to the tune of six seasons) and would cross paths with Barry several times after this, so it's more of a RequiredSpinoffCrossover.
--->'''Barry Allen:''' What if I'm not a hero? What if I'm some guy who was struck by lightning?\\
'''Oliver Queen:''' I don't think that bolt of lightning struck you, Barry. I think it chose you.\\
'''Barry Allen:''' I'm just not sure I'm like you, Oliver. I don't know if I can be some... vigilante.\\
'''Oliver Queen:''' You can be better, because you can inspire people in a way that I never could, watching over your city like a guardian angel... making a difference... saving people... in a ''flash''. Take your own advice: Wear a mask.
** In addition to Oliver, the pilot episode of ''Series/LegendsOfTomorrow'' features Laurel Lance gifting her sister, Sara, the White Canary costume.
* ''Series/HenryDanger'' ended with Ray and Schwoz opening S.W.A.G. and the four kids they recruited for a SuperTeam check out their classroom, which marks the transition to ''Series/DangerForce''.
* Connor [=McLeod=] on the pilot of ''Series/{{Highlander}}: The Series''.
* The final scene of the ''Series/{{iCarly}}'' has Sam leaving Seattle on her motorcycle, which leads into the events of ''Series/SamAndCat''.
* ''Series/TheJeffersons'': In the backdoor pilot on ''Series/AllInTheFamily'' as Louise is packing in the kitchen, Edith Bunker comes over from next door to wish them luck in their new place.
** Years later ''Series/TheJeffersons'' would produce its own short-lived spinoff, ''Series/CheckingIn'' featuring Florence as the main character. George drops by to wish his ex maid good luck in her new job as executive housekeeper for a hotel (and to make sure she gives his dry cleaner the hotel's cleaning business).
* ''Franchise/KamenRider'' has an inversion of this where characters from the incoming series will appear in the current show. Starting with ''Series/KamenRiderDecade'', almost every series[[note]]with the exception of ''Series/KamenRiderGaim'' for creative reasons and ''Series/KamenRiderZeroOne'' due to UsefulNotes/COVID19Pandemic schedule derailments causing its standalone film to premiere during the TV run of its successor[[/note]] has had the incoming Rider pull a BigDamnHeroes moment during the summer movie and help his predecessor fight a strong opponent.
** Sometimes it's played straighter; the final episode of ''Series/KamenRiderOOO'' has a scene where Hina passes by [[Series/KamenRiderFourze Kengo and Yuki]] on their way to their respective schools. Likewise, the last episode of ''Fourze'' has Shun's attempt to propose to Miu get derailed because she sees [[Series/KamenRiderWizard Haruto]] flashing his RingOfPower.
** Several shows have actually ended their main stories early so the last episode or two can be dedicated to an actual crossover with the incumbent Rider. So far, this was mostly done in the late Heisei era (''Series/KamenRiderWizard'', ''Series/KamenRiderDrive'', ''Series/KamenRiderGhost'', and ''Series/KamenRiderExAid''; four series in a five-year span), plus ''Series/KamenRiderSaber'' later did it as well.
** A more direct version of this occurs at the end of ''Film/KamenRiderXKamenRiderGhostAndDriveSuperMovieWarGenesis'', where the ''Ghost'' cast attends the wedding of ''Drive''[='s=] protagonist Shinnosuke, who tells Takeru "I'll leave the [[MonsterOfTheWeek Ganma]] to you." Though this is also a practical move, since [[spoiler:Drive's gear was sealed away after the battle with the movie's villains.]]
** The franchise almost played it completely straight, as Toei filmed a literal baton-passing sequence for ''Series/KamenRider555'' and ''Series/KamenRiderBlade'', with the two shows' stars meeting face-to-face. However, the sequence went unaired and fans only found out about it years later when still photos of it were published in a magazine.
* In the pilot of ''Series/KnotsLanding'', ''Series/{{Dallas}}'' character Bobby Ewing helped his brother Gary and sister-in-law Valene settle into the cul-de-sac.
* The final scene of ''Series/LabRats'' had the team split up, with Leo and Adam returning to the academy and Chase and Bree about to go on a new adventure with Donald, leading into the spinoff/merger with ''Series/MightyMed'', ''Series/LabRatsEliteForce''.
* The pilot of ''Series/MorkAndMindy'' has an appearance from Fonzie of ''Series/HappyDays''.
* It wasn't during the pilot of ''Series/NCISLosAngeles'', but somewhere early in Season 1 Abby from ''Series/{{NCIS}}'' dropped in on the Los Angeles team.
** Abby was also in an ad for ''NCIS LA'' before it first aired: "Are you guys following me?"
** Director Vance also made several appearances in the first season. [[JustifiedTrope Which is understandable,]] as he IS the Director of all NCIS.
** Bud Roberts from ''Series/{{JAG}}'' was also in a first season episode of ''NCIS''.
* Prison-based BritCom ''Series/{{Porridge}}'' was followed by ''Going Straight''; in the first episode the protagonist Fletcher, freshly paroled from the original series' eponymous jail sentence, is escorted home on the train by prison warder [=McKay=] who had been a ''Porridge'' regular since the pilot episode.
* The series premiere of ''Series/SanfordAndSon'' spinoff ''Grady'' features the title character saying goodbye to Fred Sanford upon leaving Watts followed Fred visiting Grady at his new place. The episode is part of the ''Sanford and Son'' syndication package.
* Inverted when Benson left ''{{Series/Soap}}'' for [[{{Series/Benson}} his own show]]; he came back to help Billy escape from the Sunnies. Jessica made him a going-away cake, they shared some tears, and he left.
* ''Franchise/{{Stargate|Verse}}'':
** ''Series/StargateAtlantis'' starts with a visit to the arctic expedition by [[Series/StargateSG1 SG-1's]] Jack O'Neill and Daniel Jackson.
*** A variation: Teal'c shows up in Sam's first Atlantis episode to wish her well.
** ''Series/StargateUniverse'' - O'Neill picks up Eli, Jackson's on the info discs and Carter shows up commanding the Hammond.
* A chain of these began in the ''Franchise/StarTrek'' shows following on from [[Series/StarTrekTheOriginalSeries The Original Series]]:
** ''Series/StarTrekTheNextGeneration''[='=]s pilot episode, "Encounter at Farpoint" has a visit from [[Series/StarTrekTheOriginalSeries The Original Series']] [[Creator/DeForestKelley Dr. McCoy]], now a 137-year-old Starfleet Admiral, who inspects the Enterprise-D and gives it his blessing.
--->''Treat her like a lady, and she'll always bring you home.''
** In ''Series/StarTrekDeepSpaceNine''[='=]s pilot episode "Emissary", Sisko arrives at his new posting to find the ''Enterprise'' already docked there, which becomes a problem since Sisko lost his wife at [[Recap/StarTrekTheNextGenerationS3E26S4E1TheBestOfBothWorlds Wolf 359]] and has difficulty separating Picard from the figurehead of that attack. At the end of the episode Sisko has some epiphanies, makes peace with Picard, and Picard gives him his blessing.
*** It literally happens to TNG semi-regular Chief O'Brien, when he's sent to [=DS9=] by Picard himself, who wishes him well on his new assignment.
** An early scene in ''Series/StarTrekVoyager''[='=]s pilot episode "Caretaker" has the eponymous ship docked at Deep Space Nine, and Tom Paris intervening to stop Quark from conning Harry Kim.
** Subverted by ''Series/StarTrekEnterprise'', as it is not sent off by the previous series (due to being a prequel set 100 years before even ''TOS''), but rather by one of ''The Next Generation''[='=]s movies, ''Film/StarTrekFirstContact'', with a recorded message from Zefram Cochrane. The show also ends with Riker participating in the events of the GrandFinale in a holodeck recreation.
** The tradition came to an end with ''Series/StarTrekDiscovery'', another prequel series taking place 10 years before TOS, but in spite of being set after ''Enterprise'' featured no cameos from the prior show (Though the season 1 ending compensates by having the ''Discovery'' come nose-to-nose with the ''Enterprise'' under Pike's command, with its crew becoming pivotal players in the next season). None of the subsequent shows have attempted to revive the Sendoffs either.
* ''Franchise/SuperSentai'':
** The franchise has been doing this since ''Series/TokusouSentaiDekaranger'' with the Red Ranger of the concluded series meeting the Red Ranger of the new series after the credits of the finale.
** It wasn't the very first, however, it's just the first season where it starts become an annual thing. A special franchise RecapEpisode of ''Series/MiraiSentaiTimeranger'' features the Timerangers traversing through the history of ''Super Sentai'', and eventually came up to their successor, ''Series/HyakujuuSentaiGaoranger'', wishing them good luck.
** ''Series/GoGoSentaiBoukenger'', being the 30th anniversary season, ended most of its episodes with looks back at the franchise's history. For the penultimate episode, they instead looked ahead and showed off ''Series/JukenSentaiGekiranger''.
** A two-way one occurs with ''Series/MashinSentaiKiramager'' and 45th anniversary season ''Series/KikaiSentaiZenkaiger''. The ''Kiramager'' finale ends with Juru drawing a portrait of the Zenkaigers; in turn, the ''Zenkaiger'' pilot opens with a DownerBeginning of the ''Kiramager'' universe - and every other ''Super Sentai'' world in TheMultiverse - getting captured by TheEmpire and [[SealedGoodInACan trapped inside small gears in their headquarters]].
** The [[MonsterOfTheWeek monsters of the week]] of ''Series/AvataroSentaiDonbrothers'' are all warped homages to a previous ''Super Sentai'' series. After all but one[[note]]''Zenkaiger'', its monster held back to ''Donbrothers''[='=] post-series crossover film with it to serve as a CrossoverComboVillain[[/note]] preceding series were exhausted for monster representation, the last regular monster in the penultimate episode riffed on the next series, ''Series/OhsamaSentaiKingohger''.
** The annual crossover film between the current show and the previous one could even be considered this as they usually involve the previous team having to come back into action a while after their final victory and it usually ends with the narrator thanking the previous team for their actions and telling the current team to keep protecting the world in their stead. On the other hand, these movies are typically done right as the current show is wrapping up and the current team is about to be replaced themselves (since ''Kyuranger'', the movies are released post-series and the current team has already been replaced).
* ''Series/PrivatePractice'' opens with Addison officially resigning from the surgical department of ''Series/GreysAnatomy'''s Seattle Grace Hospital so she can join her med school friends Naomi and Sam's private practice, Oceanside Wellness Group, with her saying her farewell, and sharing a warm hug, with Chief of Surgery Richard before moving to LA.
* The first episode of the ''Series/{{Desmonds}}'' spin-off ''Porkpie'' opens with Porkpie giving his condolences to Desmond's widow outside the barbershop, thereby establishing that TheCharacterDiedWithHim.
* Both spin-offs from the nineties adaptaton of ''Literature/TheWorstWitch'': In the first episode of ''Weirdsister College'', about Mildred at university, she has a vision of Miss Hardbroom warning her off a certain course of action. The first episode of ''The New Worst Witch'' opens with Mildred taking her younger cousin to her first day at Cackle's Academy.
[[/folder]]

[[folder:Puppet Shows]]
* In the second ''Series/TheMuppetShow'' pilot, "Sex and Violence", Kermit (who was not the host in this version) appears briefly in the "At the Dance" skit, asking his dance partner if she'd like to break into [[Series/SesameStreet children's television]]. In the second episode of the series proper, Bert and Ernie show up to perform a skit, where Bert worries that their little kid's show comedy wouldn't cut it on the new show meant for older audiences.
[[/folder]]

[[folder:Video Games]]
* ''VideoGame/TheWalkingDead'': Both Glenn and Hershel show up in Episode 1.
* The second trailer for ''VideoGame/MassEffectAndromeda'' invokes this with a recorded message from Commander Shepard, the protagonist of the original ''Franchise/MassEffect'' trilogy, bidding farewell to the explorers heading for the Andromeda galaxy.
[[/folder]]

[[folder:Western Animation]]
* The pilot episode of ''WesternAnimation/TheClevelandShow'' starts in [[WesternAnimation/FamilyGuy Quahog]] as Cleveland tells his friends about his troubles and he decides to move away.
* The final episode of ''WesternAnimation/DoraTheExplorer'', "Let's Go To Music School", features the Explorer Girls, who appear as main characters in the sequel ''WesternAnimation/DoraAndFriendsIntoTheCity''. Unfortunately, in most parts of the world, [[ScheduleSlip this episode aired after that series had premiered]]. Not only that, but in the United States, the episode aired long after said sequel series had ''already been cancelled''.
* The first episode of ''WesternAnimation/TheLegendOfKorra'' features an appearance by an elderly [[WesternAnimation/AvatarTheLastAirbender Katara]] as one of Korra's trainers. She encourages Korra in her plan to run off to Republic City, helping set the series in motion.
* ''WesternAnimation/SheRaPrincessOfPower'' began with [[WesternAnimation/HeManAndTheMastersOfTheUniverse1983 He-Man]] journeying to Etheria to find Adora and give her the Sword of Protection, allowing her to become She-Ra and do a HeelFaceTurn from a Force Captain of the Horde to leader of the Great Rebellion.
* ''WesternAnimation/TheSimpsons'': Parodied and lampshaded in "[[Recap/TheSimpsonsS8E24TheSimpsonsSpinOffShowcase The Simpsons Spin-Off Showcase]]" episode:
** For Wiggum's spinoff, "Chief Wiggum, P.I.", Troy [=McClure=] hints some familiar faces might drop by to wish Wiggum luck. In the episode, The Simpsons appear in Mardi Gras costumes and lampshade tropes going into the parody spinoff.
** In "The Love-matic Grampa", Abe Simpson's has Homer drop into the bar - at which point Abe furiously berates him for how outrageously cheap Homer was in providing for Abe's funeral. This ends when point Homer pulls Abe's plug out (again) and leaves.
--->'''Grandpa:''' That's the second time he pulled the plug on me...
[[/folder]]
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