Movie guide
Atonement (2007): movie guide
Atonement (2007) is a Drama, Romance running about 123 minutes. It holds a TMDB score of 7.6/10 from 4,906 votes. Notable cast includes James McAvoy, Keira Knightley, Saoirse Ronan, Romola Garai. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2007-02-27
- Runtime: 123 min
- TMDB: 7.6/10
- Genres: Drama, Romance
Last updated: 2026-11-11 · First listed: 2007-02-27

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What is Atonement about?
A young girl irrevocably changes the course of several lives when she accuses her older sister's lover of a crime he did not commit.
Cast highlights
Atonement features James McAvoy, Keira Knightley, Saoirse Ronan, Romola Garai, Vanessa Redgrave, Brenda Blethyn. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2007-02-27. Runtime: 123 minutes. TMDB score: 7.6/10 (4,906 votes). Genres: Drama, Romance. Original language: en. Status: Released.
Discover Atonement on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse Atonement, 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 Atonement?
- Atonement is listed as Drama, Romance on TMDB.
- How long is Atonement?
- Atonement runs about 123 minutes.
- Who stars in Atonement?
- Cast highlights include James McAvoy, Keira Knightley, Saoirse Ronan, Romola Garai, Vanessa Redgrave, Brenda Blethyn.
- Does Cinema Box stream Atonement?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.
- Where can I track Atonement?
- Open the Atonement page on cinemabox.app or install the official Cinema Box Android app from Google Play for watchlists and discovery tools.








