Leo Perutz' thriller deals with the persecution of a psychotic murderer in Vienna in 1909 who seems to lead his victims into a brilliantly hidden form of suicide.
| Directing | Michael Kehlmann | Director |
| Writing | Leo Perutz | Story |
| Writing | Michael Kehlmann | Writer |
| Writing | Peter Zeindler | Writer |
| Editing | Irene Tomschik | Editor |
| Sound | Johannes Paiha | Sound |
| Art | Herwig Libowitzky | Art Direction |
| Sound | Johannes Brahms | Music |
| Costume & Make-Up | Eva Maria Sturminger | Costume Design |
| Camera | Karl Kases | Director of Photography |
| Sound | Herbert Giesser | Sound Mixer |