David Niven
Rex Allerton
Peggy Cummins
Sally
Herbert Lom
André Amico
Anne Vernon
Sally
Charles Victor
Jennings
Gordon Jackson
Ralph
Theodore Bikel
Parsimonious
Sebastian Cabot
Suarez
Hattie Jacques
Chambermaid (uncredited)
Felix Aylmer
Winant
Hugh McDermott
Rodney Wheeler
Stanley Maxted
Oliver Stanton
June Clyde
Viola
John Chandos
Gulliver Kee
Eugene Deckers
Vernet
Nelly Arno
Russian Woman
Michael Alexander
Minor Role (uncredited)
Humphrey Bogart
Self (uncredited)