The Mind Benders is a 1963 British thriller film produced by Michael Relph, directed by Basil Dearden and starring Dirk Bogarde, Mary Ure, John Clements, Michael Bryant and Wendy Craig. Screenwriter James Kennaway turned his screenplay into his 1963 novel of the same name. American International Pictures released the film in the U.S. as a double feature with Operation Bikini.