On screen
Cast
8 credited performers
Artwork unavailable
Eduard von Winterstein
Roloff
Lia Borré
Mujer de Roloff
Erna Morena
Hija de Roloff
Artwork unavailable
Paul Bender
Profesor Johannes
Artwork unavailable
Lili Dominici
Character not listed
Artwork unavailable
Rio Ellbon
Character not listed
Artwork unavailable
Margarete Tondeur
Character not listed
Artwork unavailable
Paul Burgen
Character not listed