Britannica AI Icon

The Man Who Knew Too Much

film by Hitchcock [1934]

Quick Summary

The Man Who Knew Too Much is a 1934 British thriller film directed by Alfred Hitchcock. It was Hitchcock's first international success and stars Leslie Banks and Edna Best as the Lawrences, a couple on vacation in Switzerland with their daughter. Their daughter is kidnapped by conspirators to ensure their silence about a plot to assassinate a diplomat. The film culminates in a suspenseful finale at the Royal Albert Hall. This film established Hitchcock as a master of suspense.1

Hitchcock later remade the film in 1956 as an American production, also titled The Man Who Knew Too Much, starring James Stewart and Doris Day. In this version, a couple's son is kidnapped after the father overhears information about an assassination plot in Morocco. The film is known for Doris Day singing the Academy Award-winning song "Que Sera, Sera (Whatever Will Be, Will Be)".23

Summary created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

Ask Britannica AI about this topic

Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.