
- HD 1080
- Runtime: 101m.
- Status: Released
1
- Languages: en
- Country: United Kingdom
- Director: Trevor Nunn
- Stars: Judi Dench, Sophie Cookson, Tom Hughes, Tereza Srbova, Stephen Campbell Moore
- keywords: london, england, based on novel or book, atomic bomb, cold war, world war ii, soviet union, based on true story, cambridge, co-workers relationship, older man younger woman relationship, female spy, british secret service, physics professor, 1940s, 1930s, communist espionage, mother son relationship, 2000s
- Production_studio: Trademark Films, Cambridge Picture Company
- Slogan: To change the world, she betrayed her country
- providers: AMC+ Amazon Channel, IFC Films Unlimited Apple TV Channel
London, England, May 2000. The peaceful life of elderly Joan Stanley is suddenly disrupted when she is arrested by the British Intelligence Service and accused of providing information to communist Russia during the forties.