Sabotage is a 1936 English-language Crime Thriller movie directed by Alfred Hitchcock and produced by Michael Balcon. Mr. Verloc is part of a gang of foreign saboteurs operating out of London. He manages a small cinema with his wife and her teenage brother as a cover, but they know nothing of his secret. Scotland Yard assign an undercover detective to work at the shop next to the cinema in order to observe the gang. Written by Col Needham. Sabotage features Sylvia Sidney, Oskar Homolka, John Loder, Desmond Tester, Joyce Barbour, Matthew Boulton and Sam Wilkinson. The screenplay is written by Charles Bennett. The music was composed by Jack Beaver. Cinematography was done by Bernard Knowles and editing by Charles Frend. The motion picture has a running time of 76 minutes. It was released on 8th January 1937 and it received positive reviews from critics when it was released. The movie made a box office gross of $22 million. Distribution rights for the film were acquired by General Film Distributors Ltd.