Movie guide
Zack Snyder's Justice League (2021): movie guide
Zack Snyder's Justice League (2021) is a Action, Adventure, Fantasy running about 242 minutes. It holds a TMDB score of 8.1/10 from 11,294 votes. Notable cast includes Ben Affleck, Henry Cavill, Gal Gadot, Ray Fisher. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2021-03-18
- Runtime: 242 min
- TMDB: 8.1/10
- Genres: Action, Adventure, Fantasy
Last updated: 2026-11-11 · First listed: 2021-03-18

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What is Zack Snyder's Justice League about?
Determined to ensure Superman's ultimate sacrifice was not in vain, Bruce Wayne aligns forces with Diana Prince with plans to recruit a team of metahumans to protect the world from an approaching threat of catastrophic proportions.
Cast highlights
Zack Snyder's Justice League features Ben Affleck, Henry Cavill, Gal Gadot, Ray Fisher, Jason Momoa, Ezra Miller. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2021-03-18. Runtime: 242 minutes. TMDB score: 8.1/10 (11,294 votes). Genres: Action, Adventure, Fantasy. Original language: en. Status: Released.
Discover Zack Snyder's Justice League on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse Zack Snyder's Justice League, 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 Zack Snyder's Justice League?
- Zack Snyder's Justice League is listed as Action, Adventure, Fantasy on TMDB.
- How long is Zack Snyder's Justice League?
- Zack Snyder's Justice League runs about 242 minutes.
- Who stars in Zack Snyder's Justice League?
- Cast highlights include Ben Affleck, Henry Cavill, Gal Gadot, Ray Fisher, Jason Momoa, Ezra Miller.
- Does Cinema Box stream Zack Snyder's Justice League?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track Zack Snyder's Justice League?








