Joel McCrea
Lt. Col. Robert Taine
Acting
Evelyn Keyes
Cecily
Acting
Herbert Lom
Sandorski
Acting
Roland Culver
Randall
Acting
Marius Goring
Hiart
Acting
Frank Lawton
Hassingham
Acting
Patricia Laffan
Magda
Acting
Cyril Raymond
Cartwright
Acting
Karl Stepanek
Diss
Acting
David Hurst
Lex
Acting
Denis Lehrer
Reimann
Acting
Laurence Naismith
Blossom
Acting
Megs Jenkins
Mrs. Powell
Acting
Robert Dickens
Tommy
Acting
Jack McNaughton
Inspector Matthews
Acting
Arnold Bell
Sgt. Baines
Acting
Ellis Irving
Wharton
Acting
Clement McCallin
Inspector Sullivan
Acting
Joan Hickson
Station Announcer
Acting
Powys Thomas
Ambulance Driver
Acting
Charles Hammond
Railway Ticket Clerk (uncredited)
Acting
George Hilsdon
Police Constable (uncredited)
Acting
Ian Selby
Lex's Contact (uncredited)
Acting