Director/a
Jesús Franco
DIRECTOR/A
Reparto (por orden de créditos)
Horst Tappert
Charles Barton
Fred Williams
Inspector Ruppert Redford
Barbara Rütting
Celia
Elisa Montés
Helen Bennett
Luis Morris
Andy Pickwick
Siegfried Schürenberg
Dr. Bladmore
Mara Laso
Lizi
Eva Garden
Linda
Rainer Basedow
McDowell
Ángel Menéndez
Scotland Yard Chef
Wolfgang Kieling
Ferencz
Dan van Husen
Kronstel
Guillermo Méndez
Wood
Gonzales
Andrea Montchal
Patakes
Beni Cardoso
Diana
Karl Heinz Mannchen
Guest in Restaurant (uncredited)
Emilio Martínez Lázaro
(uncredited)
Moisés Augusto Rocha
Roger (uncredited)