On screen
Cast
10 credited performers
Lilli Palmer
Constanze Calonder
Peter van Eyck
Dr. Fred Calonder
Carlos Thompson
Bernard Somerset
Agnes Windeck
Frau Professor Dietz
Dorian Gray
Marie-Louise Jörgensen
Artwork unavailable
Max Lichtegg
Sven Jörgensen
Susanne von Almassy
Constanze Middelton
Helga Feddersen
Character not listed
Amedeo Nazzari
Character not listed
Artwork unavailable
Elvira Schalcher
Martha Dietz