Cast
John Longden
Jost Meertens
Ivor Barnard
Admiral
Frederick Burtwell
Captain Müller
Kathleen Byron
Schoolmistress
Charles Victor
Bastiaan Peters
Philip Leaver
Chief of Police
Anthony Eustrel
Lieutenant Wernicke
Valentine Dyall
Markgraf
Googie Withers
Helène van Leyden
Joss Ambler
Cornelis Smit
Ralph Richardson
Jaap van Leyden
Esmond Knight
Von Schiffer
Dorothy Gordon
Janni Peters