Movie guide
King of Killers (2023): movie guide
King of Killers (2023) is a Action, Thriller running about 91 minutes. It holds a TMDB score of 6.3/10 from 190 votes. Notable cast includes Alain Moussi, Frank Grillo, Marie Avgeropoulos, Georges St-Pierre. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2023-09-01
- Runtime: 91 min
- TMDB: 6.3/10
- Genres: Action, Thriller
Last updated: 2026-11-11 · First listed: 2023-09-01

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What is King of Killers about?
Garan is a part of a group of international hitmen who are contracted to take out the most dangerous killer in the world, only to find out that they're the ones being hunted.
Cast highlights
King of Killers features Alain Moussi, Frank Grillo, Marie Avgeropoulos, Georges St-Pierre, Shannon Kook, Kevin Grevioux. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2023-09-01. Runtime: 91 minutes. TMDB score: 6.3/10 (190 votes). Genres: Action, Thriller. Original language: en. Status: Released.
Discover King of Killers on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse King of Killers, 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 King of Killers?
- King of Killers is listed as Action, Thriller on TMDB.
- How long is King of Killers?
- King of Killers runs about 91 minutes.
- Who stars in King of Killers?
- Cast highlights include Alain Moussi, Frank Grillo, Marie Avgeropoulos, Georges St-Pierre, Shannon Kook, Kevin Grevioux.
- Does Cinema Box stream King of Killers?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track King of Killers?
- Open the King of Killers page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.








