Top cast
Lina Romay
Countess Irina Karlstein
Jack Taylor
Baron von Rathony
Alice Arno
Princess de Rochefort's Servant
Monica Swinn
Princess de Rochefort
Jesús Franco
Dr. Roberts
Luis Barboo
Irina's Manservant
Jean-Pierre Bouyxou
Dr. Orloff
Raymond Hardy
Hotel Masseur
Anna Watican
Anna, a Journalist
Gilda Arancio
Victim in the Wall (uncredited)
Richard Bigotini
Vice Cop (uncredited)
Roger Germanes
Irina's First Victim (uncredited)
Pierre Quérut
Inspector (uncredited)
Ricardo Vázquez
(uncredited)
Directed by
Jesús Franco
Written by
Jesús Franco, Gérard Brisseau
Produced by
Marius Lesoeur
