Cast
| Name | Character | Team | |
|---|---|---|---|
 |
Lil Dagover | Harriet Williams | Unowned |
 |
Gustaf Gründgens | John James Brown, Privatdetektiv | Unowned |
 |
Rolf von Goth | Harry Williams | Unowned |
 |
Fritz Spira | Parker, Polizeichef | Unowned |
 |
Ernö Verebes | Reporter Freddy Kallai | Unowned |
 |
Julius Falkenstein | Unowned | |
 |
Else Reval | Unowned | |
|
Carl Geppert | Unowned | |
|
Hugo Döblin | Unowned | |
 |
Paul Biensfeldt | Unowned |