Stefan 'Steve' Radetzky
Anton Walbrook
Carol Peters Radetzky
Sally Gray
Reporter with Carol
Robert Beatty
Waiter with Tray of Wine
O.B. Clarence
James Pirrie
Miss Gratton
Marian Spencer
Leslie Gordon
Pete
Philip Friend
Kapulski
Michael Rennie
First Cab Driver
Charles Farrell
Elwyn Brook-Jones
Tommy Duggan
Mike Carroll
Derrick De Marney
Gordon Glennon
Cynthia Heppner
Alan Keith
John Lawson
Kay Lewis
Conway Palmer
Kent Stevenson
William Taylor
Specialist
Cecil Parker
Bill Peters
Percy Parsons
Andre De Guise
Kenneth Kent
Residing Physician (as J.H.Roberts)
J.H. Roberts
Shorty
Guy Middleton
British Commander
John Laurie
Polish Bomber Commander
Frederick Valk
Writer
Rodney Ackland
Original Story
Terence Young
Screenplay
Director of Photography
Georges Périnal
Original Music Composer
Richard Addinsell
Director
Brian Desmond Hurst
Producer
William Sistrom
Editor
Alan Jaggs