"The Imitation Game is a 2014 period biographical thriller film directed by Morten Tyldum and written by Graham Moore, based on the 1983 biography Alan Turing: The Enigma by Andrew Hodges.
The film's title quotes the name of the game cryptanalyst Alan Turing proposed for answering the question "Can machines think?", in his 1950 seminal paper "Computing Machinery and Intelligence". The film stars Benedict Cumberbatch as Turing, who decrypted German intelligence messages for the British government during World War II. Keira Knightley, Matthew Goode, Rory Kinnear, Charles Dance, and Mark Strong appear in supporting roles.
It received eight nominations at the 87th Academy Awards, winning for Best Adapted Screenplay; five nominations at the 72nd Golden Globe Awards; and three nominations at the 21st Screen Actors Guild Awards. It also received nine BAFTA nominations, and won the People's Choice Award at the 39th Toronto International Film Festival."
-Wikipedia