The Man Who Knew Too Much (1956)
Genres: Noir, Suspense, Thriller
Cast: Doris Day, James Stewart
The Man Who Knew Too Much is a 1956 American suspense thriller film directed and produced by Alfred Hitchcock, starring James Stewart and Doris Day. The film is Hitchcock's second film using this title, following his own 1934 film of the same name but featuring a significantly different plot and script.