The Imitation Game （2015）- about British cryptanalyst Alan Turing

The Imitation Game is a 2014 American historical thriller film directed by Morten Tyldum, with a screenplay by Graham Moore based loosely on the biography Alan Turing: The Enigma by Andrew Hodges (previously adapted as both a stage play and BBC drama titled Breaking the Code). It stars Benedict Cumberbatch as British cryptanalyst Alan Turing, who decrypted German intelligence codes for the British government during World War II.

The film's screenplay topped the annual Black List for best unproduced Hollywood scripts in 2011. The Weinstein Company acquired the film for $7 million in February 2014, the highest amount ever paid for U.S. distribution rights at the European Film Market. It was released theatrically in the United Kingdom on 14 November and the United States on 28 November.

The Imitation Game was a commercial and critical success. By April 2015, it had grossed over $219 million worldwide against a $14 million production budget, making it the highest-grossing independent film of 2014. It was nominated in eight categories at the 87th Academy Awards, including Best Picture, Best Director (Tyldum), Best Actor (Cumberbatch), and Best Supporting Actress (Keira Knightley). It won an Academy Award for Best Adapted Screenplay. It garnered five nominations in the 72nd Golden Globe Awards and was nominated in three categories at the 21st Screen Actors Guild Awards, including Outstanding Performance by a Cast in a Motion Picture. It also received nine British Academy of Film and Television Arts nominations, including Best Film and Outstanding British Film, and won the People's Choice Award at the 39th Toronto International Film Festival.

The LGBT civil rights advocacy and political lobbying organisation the Human Rights Campaign honoured The Imitation Game for bringing Turing's legacy to a wider audience. However, the film was criticised for its inaccurate portrayal of historical events and Turing's character and relationships.