John Arthur Hamilton
Lee Bowman
Marlene
Ramsay Ames
Warden
Hans B. Wagenseil
Franz Ritter
Reinhard Kolldehoff
Bareback Rider
Maria Seidl
Detective
Heinrich Berg
Ringmaster
Kurt Hinz
Bartender
Joe Rivé
The Great Wilhelm
Harald Maresch
Philip
Joachim Brennecke
Margot
Eva Probst
Cell Mate
Hans Elwenspoek
Dancer
Elisabeth Majon
Prosecuting Attorney
August Riehl
Defense Council
Roland Körber
Judge
Erik Jelde
Story Editor
Irve Tunick
Producer
Burt Balaban
Gene Martel
Original Music Composer
Bernhard Eichhorn
Cinematography
Erich Claunigk
Editor
Eva Kroll
Production Manager
Werner Drake
Unit Manager
Georg von Block
Assistant Director
Rolf von Schmidt-Pauli
Sound
Walter Rühland
Camera Operator
Gerhard Peters
Director
Harold Young
Screenplay
Max Ehrlich