Franchise trivia
Why Post-Credits Scenes Exist (and When It's Safe to Skip Them)
Updated Sep 18, 2026
Sitting through the credits used to be a superhero-movie-only habit. It isn't anymore, and the reasons a studio adds a scene after the credits roll aren't all the same reason — which is useful to know before you decide whether to stay.
The sequel tease
The most common use: a short scene that sets up the next film without spoiling this one. Iron Man (2008) popularized the modern version of this — Nick Fury appearing to mention the "Avenger Initiative" — and it's the reason an entire genre of viewers now waits through every superhero credits sequence expecting a franchise announcement. Ant-Man (2015) used the same trick to connect a smaller, standalone-feeling film back into the wider franchise timeline.
The joke that isn't a setup at all
Not every stinger is franchise homework. Some are pure comedic bonus material with zero plot relevance — a coda that rewards patience with a laugh rather than a clue. Deadpool & Wolverine (2024) leans into this directly, treating the post-credits space as another chance for a joke rather than a trailer for what's next.
The "we're not done yet" scene
A third kind exists specifically to tell you the story continues somewhere else — a linking scene between two films or a film and a show, rather than a stinger for a future installment years away. Franchise universes with a shared continuity (the connected MCU films, for instance) use this to keep audiences aware that the "universe," not just the movie, is the actual product.
So when is it actually safe to leave?
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A self-contained franchise film with a clean ending and no history of stingers (most non-franchise movies, most first-time originals) — you're not missing anything.
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A franchise entry from a studio known for it (superhero films especially) — worth at least watching through the first stinger, which usually lands right after the main credits roll rather than at the very end.
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If in doubt, a quick search after the movie tells you in ten seconds whether there was anything, so it never has to be a guess in the theater.
None of this is about marketing hype or trailer-bait — it's just a storytelling convention that spread once one franchise proved it kept people talking. Track which franchises do it consistently, and you stop having to guess.