Breaking the Code Breaking the Code Breaking the Code is a 1986 play by Hugh Whitemore about British mathematician Alan Turing, who was a key player in the breaking of the German Enigma code at Bletchley Park during World War II and a pioneer of computer science. The play thematically links Turing's cryptographic activities with his attempts to grapple with his homosexuality. It was adapted as a 1996 television film directed by Herbert Wise, with Derek Jacobi reprising his stage role as Turing. Following an eight-month run at the Theatre Royal, Haymarket in London's West End beginning on 21 October 1986, the play
World War II cryptography World War II cryptography Cryptography was used extensively during World War II, with a plethora of code and cipher systems fielded by the nations involved. In addition, the theoretical and practical aspects of "cryptanalysis", or "codebreaking", was much advanced. Probably the most important codebreaking event of the war was the successful decryption by the Allies of the German "Enigma" Cipher. The first complete break into Enigma was accomplished by Poland around 1932; the techniques and insights used were passed to the French and British Allies just before the outbreak of the war in 1939. They were substantially improved by British