Shortly after the start of World War II, a ukelele player (George) takes the wrong boat and finds himself in (still uninvaded) Norway. He is mistaken for a fellow British intelligence agent by a woman (Mary), and becomes involved in trying to defeat Nazi agents.
Director: Marcel Varnel
Producer: Basil Deardon, Michael Balcon
Screenplay: Angus MacPhail, Austin Melford, Basil Dearden, John Dighton
Director of Photography: Ronald Neame