Cast

Joseph Cotten

Baron Otto von Kleist / Alfred Becker

Elke Sommer

Eva Arnold

Massimo Girotti

Dr. Karl Hummel

Image not Available

Antonio Cantafora

Peter Kleist

Umberto Raho

Inspector

Luciano Pigozzi

Fritz

Nicoletta Elmi

Gretchen Hummel

Image not Available

Dieter Tressler

Mayor Dortmundt

Image not Available

Rolf Halwich

Auctioner

Gustavo De Nardo

Dr. Werner Hesse

Crew

Mario Bava

Director (Directing)

Image not Available

Vincent Fotre

Screenplay (Writing)

Samuel Z. Arkoff

Executive Producer (Production)

Image not Available

Alfredo Leone

Producer (Production)

Stelvio Cipriani

Original Music Composer (Sound)

Carlo Reali

Editor (Editing)

Mario Bava

Director of Photography (Camera)

Image not Available

Enzo Bulgarelli

Art Direction (Art)

Image not Available

Vincent Fotre

Story (Writing)

Image not Available

Willibald Eser

Screenplay (Writing)