Director/a
Rolf von Sydow
DIRECTOR/A
Escritor/a
Francis Durbridge
ESCRITOR/A
Marianne de Barde
Reparto (por orden de créditos)
Ingmar Zeisberg
Diana Stewart
Peter Eschberg
Mark Paxton
Paul Hubschmid
Ned Parker
Horst Bollmann
Inspektor Clay
Eva Pflug
Emely Brown
Karl Heinz Vosgerau
Walter Brown
Gisela Trowe
Kitty Tracey
Grete Wurm
Mrs. Hopkins
Fred Maire
Sergeant Fuller
Gerhard Plantikow
ACTOR
Roswitha Dost
Mary
James Josef Curran
Bruce Wells
Elert Bode
Dawson
Christine Kaufmann
Diana Valesco
Herbert Tiede
Rechtsanwalt John Mills
Albert Lieven
Gordon Stewart
Klaus Eckert
Narrator (uncredited)
Kriminalbeamter Sloan (uncredited)
