Where to watch Britain's Greatest Codebreaker in the UK
Britain's Greatest Codebreaker (2012) is streaming in the UK on YouTube and Magellan TV.
Checked 9 November 2026. Streaming with a subscription or for free only; we don't list rentals or purchases.
- Type
- Film
- Year
- 2012
- Genre
- Drama, History, Documentary
- Running time
- 1h 24m
- Original language
- English
- Director
- Clare Beavan and Nic Stacey
- Starring
- Ed Stoppard, Henry Goodman, Paul McGann, Asa Briggs and Jean Valentine
- IMDb
- 7.0/10 (1,172 votes)