Cast
| Name | Character | Team | |
|---|---|---|---|
 |
Heinrich George | Der Mann mit dem Laubfrosch | Unowned |
 |
Hans Junkermann | Kunsthändler Bruneaux | Unowned |
 |
Evelyn Holt | Yvette Bruneaux seine Tochter | Unowned |
 |
Walter Rilla | Henri Vallencours | Unowned |
 |
Olga Limburg | Lou | Unowned |
 |
Harry Nestor | René | Unowned |
 |
Alexander Murski | Henris Vater | Unowned |
 |
Julia Serda | Henris Mutter | Unowned |
|
Hugo Werner-Kahle | Polizei Präfekt | Unowned |
|
Rudolf Biebrach | Kommissar | Unowned |
|
Karl Hannemann | Hausdiener | Unowned |
 |
Maria Forescu | Zimmermädchen | Unowned |
|
Hilde Schewior | Zimmermädchen | Unowned |
|
Johannes Bergfeldt | Zimmerkellner | Unowned |
 |
Gerhard Bienert | Unowned | |
 |
Heinrich Gretler | Unowned | |
|
Franz Schönfeld | Unowned | |
|
Wolfram Anschütz | Unowned | |
|
Erika Dannhoff | Unowned | |
|
Harry Grunwald | Unowned |