Series·2012·45 min episodes

The Bletchley Circle

Name: The Bletchley Circle
Genre: Drama, Mystery, Crime
Released: 2012-09-06
Rating: 7.6
Cast: Rachael Stirling, Julie Graham, Sophie Rundle, Nick Blood, Hattie Morahan

The Bletchley Circle streams in the US on Peacock, included with Spectrum Stream TV Signature, and on 8 apps, as of October 5, 2026.

7.6 / 10 · TMDBTomatometer 85%Audience 92%Metacritic 75IMDb 7.9

Scores via MDBList. Rotten Tomatoes and Tomatometer are trademarks of Fandango Media, LLC; Metacritic, IMDb and Letterboxd are trademarks of their owners.

Drama Mystery Crime

The Bletchley Circle follows the journey of four ordinary women with extraordinary skills that helped to end World War II. Set in 1952, Susan, Millie, Lucy and Jean have returned to their normal lives, modestly setting aside the part they played in producing crucial intelligence, which helped the Allies to victory and shortened the war. When Susan discovers a hidden code behind an unsolved murder she is met by skepticism from the police. She quickly realises she can only begin to crack the murders and bring the culprit to justice with her former friends. The Bletchley Circle paints a vivid portrait of post-war Britain in this fictional tale of unsung heroes.

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