Director/a
Jesús Franco
DIRECTOR/A
Reparto (por orden de créditos)
Fred Williams
Rex Forrester
Soledad Miranda
Jane Morgan
Horst Tappert
Dr. Andrew Thorrsen
Ewa Strömberg
Ingrid Thorrsen
Siegfried Schürenberg
Sir Philip
Walter Rilla
Lord Kingsley
Paul Muller
Dr. Henry
Blandine Ebinger
Lady Abigail Kingsley
Howard Vernon
Valet Humphrey
Christian Brückner
Rex Forrester(uncredited)(voice)
Ulrich Bödecker
Constable(uncredited)
Michael Chevalier
Irving Lambert(uncredited)(voice)
Alberto Dalbés
Irving Lambert(uncredited)
Gerd Duwner
Tino Celli(uncredited)(voice)
Almut Eggert
Ingrid Thorrsen(uncredited)(voice)
Tina Eilers
Lady Abigail Kingsley(uncredited)(voice)
Arne Elsholtz
Sergeant(uncredited)(voice)
Tino Celli(uncredited)
Rudolf Hertzog
Inspector(uncredited)
Klaus Jepsen
Inspector(uncredited)(voice)
Renate Küster
Jane Morgan(uncredited)(voice)
Karl Heinz Mannchen
Police Administrator(uncredited)
Gerd Martienzen
Dr. Henry(uncredited)(voice)
Ángel Menéndez
Prof. Forrester(uncredited)
Antonio Padilla
Prof. Forresters Assistant Joao(uncredited)
Heinz Petruo
Prof. Forrester(uncredited)(voice)
Moisés Augusto Rocha
The Killer(uncredited)
Konrad Wagner
Lord Kingsley(uncredited)(voice)