Movie guide
Once Upon a Deadpool (2018): movie guide
Once Upon a Deadpool (2018) is a Action, Comedy, Adventure running about 118 minutes. It holds a TMDB score of 7.1/10 from 886 votes. Notable cast includes Ryan Reynolds, Josh Brolin, Morena Baccarin, Julian Dennison. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2018-12-11
- Runtime: 118 min
- TMDB: 7.1/10
- Genres: Action, Comedy, Adventure
Last updated: 2026-11-11 · First listed: 2018-12-11

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What is Once Upon a Deadpool about?
A kidnapped Fred Savage is forced to endure Deadpool's PG-13 rendition of Deadpool 2, as a Princess Bride-esque story full of magic, wonder, and zero Fs.
Cast highlights
Once Upon a Deadpool features Ryan Reynolds, Josh Brolin, Morena Baccarin, Julian Dennison, Zazie Beetz, T.J. Miller. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2018-12-11. Runtime: 118 minutes. TMDB score: 7.1/10 (886 votes). Genres: Action, Comedy, Adventure. Original language: en. Status: Released.
Discover Once Upon a Deadpool on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse Once Upon a Deadpool, watch official trailers when available, save titles to your list, and plan what to watch — without hosting or streaming full films.
Frequently asked questions
- What genre is Once Upon a Deadpool?
- Once Upon a Deadpool is listed as Action, Comedy, Adventure on TMDB.
- How long is Once Upon a Deadpool?
- Once Upon a Deadpool runs about 118 minutes.
- Who stars in Once Upon a Deadpool?
- Cast highlights include Ryan Reynolds, Josh Brolin, Morena Baccarin, Julian Dennison, Zazie Beetz, T.J. Miller.
- Does Cinema Box stream Once Upon a Deadpool?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track Once Upon a Deadpool?
- Open the Once Upon a Deadpool page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.








