
Britain's Greatest Codebreaker
- annos singulos: 2012
- Patriam: United Kingdom
- genus: Documentary, Drama, History
- Studio: Story Center Films, Furnace, Channel 4 Television
- keyword: suicide, world war ii, genius, cryptographic device, biography, male homosexuality, cryptologist, cryptography, computer science
- Director: Clare Beavan, Nic Stacey
- cast: Ed Stoppard, Henry Goodman, Paul McGann, Asa Briggs, Jean Valentine, David Leavitt