Rival gangsters from Chicago move to London and attempt to extort money from rich Britons.
Writing | Edgar Wallace | Novel |
Production | Horst Wendlandt | Producer |
Sound | Peter Thomas | Original Music Composer |
Directing | Helmut Ashley | Director |
Writing | Egon Eis | Screenplay |
Camera | Franz Xaver Lederle | Director of Photography |
Editing | Herbert Taschner | Editor |
Art | Mathias Matthies | Set Designer |
Art | Ellen Schmidt | Set Designer |