On screen
Cast
20 credited performers
Heinrich George
Der Mann mit dem Laubfrosch
Hans Junkermann
Kunsthändler Bruneaux
Evelyn Holt
Yvette Bruneaux seine Tochter
Walter Rilla
Henri Vallencours
Olga Limburg
Lou
Harry Nestor
René
Alexander Murski
Henris Vater
Julia Serda
Henris Mutter
Artwork unavailable
Hugo Werner-Kahle
Polizei Präfekt
Artwork unavailable
Rudolf Biebrach
Kommissar
Artwork unavailable
Karl Hannemann
Hausdiener
Maria Forescu
Zimmermädchen
Artwork unavailable
Hilde Schewior
Zimmermädchen
Artwork unavailable
Johannes Bergfeldt
Zimmerkellner
Gerhard Bienert
Character not listed
Heinrich Gretler
Character not listed
Artwork unavailable
Franz Schönfeld
Character not listed
Artwork unavailable
Wolfram Anschütz
Character not listed
Artwork unavailable
Erika Dannhoff
Character not listed
Artwork unavailable
Harry Grunwald
Character not listed