Movie guide
Diabolique (1955): movie guide
Diabolique (1955) is a Thriller, Mystery running about 118 minutes. It holds a TMDB score of 7.9/10 from 1,156 votes. Notable cast includes Véra Clouzot, Simone Signoret, Paul Meurisse, Charles Vanel. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 1955-01-29
- Runtime: 118 min
- TMDB: 7.9/10
- Genres: Thriller, Mystery
Last updated: 2026-11-11 · First listed: 1955-01-29

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What is Diabolique about?
The cruel and abusive headmaster of a boarding school, Michel Delassalle, is murdered by an unlikely duo -- his meek wife and the mistress he brazenly flaunts. The women become increasingly unhinged by a series of odd occurrences after Delassalle's corpse mysteriously disappears.
Cast highlights
Diabolique features Véra Clouzot, Simone Signoret, Paul Meurisse, Charles Vanel, Jean Brochard, Pierre Larquey. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 1955-01-29. Runtime: 118 minutes. TMDB score: 7.9/10 (1,156 votes). Genres: Thriller, Mystery. Original language: fr. Status: Released.
Discover Diabolique on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse Diabolique, 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 Diabolique?
- Diabolique is listed as Thriller, Mystery on TMDB.
- How long is Diabolique?
- Diabolique runs about 118 minutes.
- Who stars in Diabolique?
- Cast highlights include Véra Clouzot, Simone Signoret, Paul Meurisse, Charles Vanel, Jean Brochard, Pierre Larquey.
- Does Cinema Box stream Diabolique?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track Diabolique?
- Open the Diabolique page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.








