Red Joan
- Taon: 2018
- Bansa: United Kingdom
- Genre: Thriller, History
- Studio: Trademark Films, Cambridge Picture Company
- Keyword: 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
- Direktor: Trevor Nunn
- Cast: Judi Dench, Sophie Cookson, Tom Hughes, Tereza Srbova, Stephen Campbell Moore, Ben Miles