Trailer
Cast
Clifton Webb
Lt. Cmdr. Ewen Montagu
Gloria Grahame
Lucy Sherwood
Geoffrey Keen
Gen. Nye
Cyril Cusack
Taxi Driver
André Morell
Sir Bernard Spilsbury
Michael Hordern
Gen. Coburn
William Squire
Lt. Jewell
Richard Wattis
Shop Assistant
Josephine Griffin
Pam
Terence Longdon
Larry
Ronald Adam
Adams
Robert Brown
French
Lloyd Lamble
Passport Officer (uncredited)
Peter Sellers
Voice of Winston Churchill (uncredited)
Robert Flemyng
Lt. George Acres
Everley Gregg
Club Matron (uncredited)
Brian Oulton
Wills Officer (uncredited)
John Welsh
Bank Manager
Stephen Boyd
Patrick O'Reilly
Laurence Naismith
Adm. Cross
Moultrie Kelsall
The Father
Allan Cuthbertson
Vice-Admiral
Joan Hickson
Landlady
Gibb McLaughlin
Porter
William Russell
Joe