The Imitation Game is an American biographical thriller drama movie. The movie was first shown at a movie festival on August 29, 2014. It was released on November 28, 2014. It is about Alan Turing, a computer scientist who was prosecuted for his homosexuality. Benedict Cumberbatch plays Turing. Keira Knightley plays Joan Clarke. It also stars Charles Dance. The reviews of the movie were positive. Rotten Tomatoes gave it an audience rating of 94%.