Calificación
Reparto

Donald Wolfit
Colonel Price

Robert Bray
Major Shane

Jane Griffiths
Vicki Toller

Carl Jaffe
Stefan Toller

Anton Diffring
Joseph Brezina

Christopher Lee
Doctor Neumann

Karl Stepanek
Friederich Suderman

Oscar Quitak
Thomas Rilke

Frederick Schiller
Alfred Baum

Rupert Davies
Clinton

John Van Eyssen
Lieut. Grant

Colin Croft
Theodore Dehmel

Dennis Edwards
Man Cutting Down Zimmerman's Body

Fletcher Lightfoot
Man Giving Suderman Telegram

John Herrington
Albert

George Herbert
Patient