The Man Who Knew Too Much (1956 film) – Wikipedia

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 featuring a significantly different plot and script.. In the book-length interview Hitchcock/Truffaut (1967), in response to fellow filmmaker …

https://en.wikipedia.org/wiki/The_Man_Who_Knew_Too_Much_(1956_film)