Cast:
John Mills, Eric Portman, Frederick Valk, Denis Shaw, Lionel Jeffries, Christopher Rhodes, Richard Wattis, Ian Carmichael, Bryan Forbes, Theodore Bikel, Eugene Deckers, Anton Diffring, Guido Lorraine, Witold Sikorski, A. Blichewicz, B. Dolinski, Leo Bieber, Rudolph Offenbach, Keith Pyott, Arthur Butcher, David Yates, Carl Duering, Ludwik Lawinski, Peter Swanwick, John G. Heller, Guy Deghy