Cast
Mary Morris
Ludmilla Koslowski
Aubrey Mallalieu
Dean
Leslie Howard
Professor Horatio Smith
Joan Kemp-Welch
School-Teacher
Philip Friend
Spencer
Raymond Huntley
Marx
Arthur Hambling
Jordan
Francis L. Sullivan
General von Graum
Allan Jeayes
Dr Benckendorf
Roland Pertwee
Embassy Official - Sir George Smith
Stuart Latham
Telephone Operator
A.E. Matthews
Earl of Meadowbrook
Manning Whiley
Bertie Gregson
Peter Gawthorne
Sidimir Koslowski
Charles Paton
Steinhof
Hugh Pryse
Wagner
Hugh McDermott
David Maxwell
Bryan Herbert
Jaromir
Michael Brennan
Camp Guard with Lantern
Sebastian Cabot
Bit Role
Ronald Howard
Minor Role
John Slater
Reporter
Irene Handl
Bit Part
Harry Terry
Camp Guard
David Tomlinson
Steve
Ernest Butcher
Weber
Michael Rennie
Prison Camp Officer