On screen
Cast
15 credited performers
Erika Blanc
Elisabeth von Salmenau
Anton Diffring
Balthasar von Ross
Artwork unavailable
Percy Hoven
Alexander von Salmenau
Reggie Nalder
Natas
Artwork unavailable
Jean-Pierre Zola
Nicholas
Lukas Ammann
Fürst
Artwork unavailable
Ellen Umlauf
Äbtissin
Harry Hardt
Character not listed
Rosemarie Heinikel
Pompanne
Dietrich Kerky
Father Melchior
Johannes Buzalski
Advocate
Artwork unavailable
Joachim Hackethal
The Torture-Master (uncredited)
Adrian Hoven
Count Alexander von Salmenau (uncredited)
Artwork unavailable
Herbert Kersten
Judge (uncredited)
Artwork unavailable
Astrid Kilian
Clementine