Crew
Mario Bava
Director
Mario Bava
Director of Photography
AL
Alfredo Leone
Producer
Stelvio Cipriani
Original Music Composer
VF
Vincent Fotre
Screenplay
WE
Willibald Eser
Screenplay
Mario Bava
Screenplay
Cast
Joseph Cotten
Baron Otto von Kleist / Alfred Becker
Elke Sommer
Eva Arnold
Massimo Girotti
Dr. Karl Hummel
Antonio Cantafora
Peter Kleist
Umberto Raho
Inspector
Luciano Pigozzi
Fritz
Nicoletta Elmi
Gretchen Hummel
DT
Dieter Tressler
Mayor Dortmundt
RH
Rolf Halwich
Auctioner
Gustavo De Nardo
Dr. Werner Hesse
Valeria Sabel
Martha Hummel
Rada Rassimov
Christina Hoffmann
