

101 minutes
9/20/1968
A good doctor is out to stop his evil doctor brother from blackmailing his patients.

Curd Jürgens
as Dr. Jan Diffring

Christiane Rücker
as Margot Rau

Heinz Reincke
as Willi Nippens

Marianne Hoffmann
as Karin Steffen

Fritz Wepper
as Hein Jungermann
Monika Zinnenberg
as Gerda Heske

Friedrich Schütter
as Siegfried Gersum

Suzanne Roquette
as Elisabeth Langhoff
Michael Conti
as Helmut Weiher
Astrid Fournell
as Bärbel Harms
Hans W. Hamacher
as Kriminalrat Janson

Dieter Borsche
as Pfarrer Feddersen

Rolf Olsen
as Leichenbeschauer

Horst Naumann
as Dr. Klaus Diffring

Claus Tinney
as Partyguest

Karin Schubert
as Aktmodell
Renate Schubert
as Käthe Braun
Carlo Liebmann
as Lutz