Movie guide
Tenet (2020): movie guide
Tenet (2020) is a Action, Thriller, Science Fiction running about 150 minutes. It holds a TMDB score of 7.2/10 from 11,756 votes. Notable cast includes John David Washington, Robert Pattinson, Elizabeth Debicki, Kenneth Branagh. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2020-08-22
- Runtime: 150 min
- TMDB: 7.2/10
- Genres: Action, Thriller, Science Fiction
Last updated: 2026-11-11 · First listed: 2020-08-22

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What is Tenet about?
Armed with only one word - Tenet - and fighting for the survival of the entire world, the Protagonist journeys through a twilight world of international espionage on a mission that will unfold in something beyond real time.
Cast highlights
Tenet features John David Washington, Robert Pattinson, Elizabeth Debicki, Kenneth Branagh, Dimple Kapadia, Michael Caine. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2020-08-22. Runtime: 150 minutes. TMDB score: 7.2/10 (11,756 votes). Genres: Action, Thriller, Science Fiction. Original language: en. Status: Released.
Discover Tenet on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse Tenet, 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 Tenet?
- Tenet is listed as Action, Thriller, Science Fiction on TMDB.
- How long is Tenet?
- Tenet runs about 150 minutes.
- Who stars in Tenet?
- Cast highlights include John David Washington, Robert Pattinson, Elizabeth Debicki, Kenneth Branagh, Dimple Kapadia, Michael Caine.
- Does Cinema Box stream Tenet?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track Tenet?
- Open the Tenet page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.








