Still Crazy Like a Fox (also known as Crazy Like a Fox: The Movie) is a 1987 American made-for-television thriller drama film based on the 1984–1986 television series Crazy Like a Fox, which reunited Jack Warden and John Rubinstein as a father and son team of private detectives. It was directed by Paul Krasny and is most noted for the appearance of Monty Python's Graham Chapman in a rare straight role as a Detective Inspector. The film originally aired on CBS on April 5, 1987.