A couple vacationing in Morocco with their young son accidentally stumble upon an assassination plot. When the child is kidnapped to ensure their silence, they have to take matters into their own hands to save him.
The Man Who Knew Too Much is a 1956 American mystery thriller film directed and produced by Alfred Hitchcock, starring James Stewart and Doris Day. It is Hitchcock's second film using this title, following his own 1934 film of the same name but featuring a significantly altered plot and script.