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Heinrich George
as Der Mann mit dem Laubfrosch
Hans Junkermann
as Kunsthändler Bruneaux
Evelyn Holt
as Yvette Bruneaux seine Tochter
Walter Rilla
as Henri Vallencours
Olga Limburg
as Lou
Harry Nestor
as René
Alexander Murski
as Henris Vater
Julia Serda
as Henris Mutter
Hugo Werner-Kahle
as Polizei Präfekt
Rudolf Biebrach
as Kommissar
Karl Hannemann
as Hausdiener
Maria Forescu
as Zimmermädchen
Hilde Schewior
Johannes Bergfeldt
as Zimmerkellner
Gerhard Bienert
as
Heinrich Gretler
Franz Schönfeld
Wolfram Anschütz
Erika Dannhoff
Harry Grunwald
Karl Hasselmann
Director of Photography
Artur Guttmann
Original Music Composer
Ernst Körner
Production Manager
Otto Moldenhauer
Art Direction
Gerhard Lamprecht
Director
Luise Heilborn-Körbitz
Writer
