A masked killer is stalking and killing Londoners outside a nightclub.
| Directing | Franz Josef Gottlieb | Director |
| Writing | Bryan Edgar Wallace | Novel |
| Editing | Walter Wischniewsky | Editor |
| Costume & Make-Up | Trude Ulrich | Costume Design |
| Camera | Richard Angst | Director of Photography |
| Directing | Gisela Anton | Assistant Director |
| Sound | Martin Böttcher | Original Music Composer |
| Art | Ernst Schomer | Production Design |
| Art | Hans Jürgen Kiebach | Production Design |
| Writing | Ladislas Fodor | Screenplay |
| Costume & Make-Up | Ruth Mohr | Makeup Artist |
| Costume & Make-Up | Heinz Stamm | Makeup Artist |
| Production | Artur Brauner | Producer |
| Production | Heinz Willeg | Executive Producer |
