On screen
Cast
26 credited performers
John Mills
Pat Reid
Eric Portman
Colonel Richmond
Frederick Valk
Kommandant
Denis Shaw
Priem
Lionel Jeffries
Harry Tyler
Christopher Rhodes
'Mac' McGill
Richard Wattis
Richard Gordon
Ian Carmichael
Robin Cartwright
Bryan Forbes
Jimmy Winslow
Theodore Bikel
Vandy
Eugene Deckers
La Tour
Anton Diffring
Hauptmann Fischer
Guido Lorraine
Polish officer
Artwork unavailable
Witold Sikorski
Polish Officer
Artwork unavailable
A. Blichewicz
Polish Officer
Artwork unavailable
B. Dolinski
Polish Officer
Artwork unavailable
Leo Bieber
German Interpreter
Artwork unavailable
Rudolph Offenbach
Dutch Colonel
Artwork unavailable
Keith Pyott
French Colonel
Artwork unavailable
Arthur Butcher
Polish Colonel
Artwork unavailable
David Yates
Dick
Carl Duering
Character not listed
Artwork unavailable
Ludwik Lawinski
Character not listed
Peter Swanwick
Character not listed
John G. Heller
Character not listed
Guy Deghy
Character not listed