Country			United Kingdom
Genre			Dramatic thriller
Length			1:16
Director			Alfred Hitchcock
Writer			Joseph Conrad Charles Bennett
Company			Gaumont British Distributors
Starring			Sylvia Sidney Oskar Homolka Desmond Tester John Loder Joyce Barbour Matthew Boulton Show more... Sylvia Sidney Oskar Homolka Desmond Tester John Loder Joyce Barbour Matthew Boulton S.J. Warmington William Dewhurst

Secret Agent Ted Spencer goes undercover as a grocer to expose a band of spies operating out of a London movie theater. The theater owner, Verloc, asks Stevie, the young brother of his innocent wife, to deliver a package of films, which actually contains a bomb. When Stevie is delayed, he is killed when the bomb explodes in a crowded bus. Mrs. Verloc avenges her brother's death by killing her husband, but her guilt is hidden when the movie theater itself is blown up by another saboteur.