Trailer
Cast
John Blythe
Johnnie
Sam Kydd
Army Truck Driver
Patrick Holt
Ferguson
Arnold Marlé
Professor Franz Menzel
Arthur Young
Club Pianist (uncredited)
Herbert Lom
Fritz Kottler Hendlemann
Gerard Heinz
Heine
Cyril Chamberlain
Supervisor
Eric Pohlmann
Search Group Leader
Betty Lynne
Interpreter
Michael Hordern
Johnson
Guy Rolfe
Major Lawrence
Robert Beatty
Campbell Reid
Thora Hird
Mrs. Skinner
Donald Sinden
Minor Role
Paul Hansard
Fritz (uncredited)
Mai Zetterling
Lidia
Yvonne Owen
Helen
Philo Hauser
Hans Ackermann
Anthony Steel
Bridegroom
Arthur Hambling
Coroner's Officer (uncredited)
Dennis Vance
Orderly, Officer's Mess (uncredited)
Sybille Binder
Eitel Hendlemann