King's swordsman Captain Buridan, hero of the Flanders campaign, returns to Paris to find it in a grip of fear -a "vampire/witch" in the "Tower of Sin" is luring young men to their deaths by offering them a night of sexual ecstasy followed by savage slaughter. Buridan is holding secrets of his own and his battle to save France from an evil Chancellor, an impotent King and a lascivious, wanton Queen make the battlefields of war seem like child's play.
| Directing | Franz Antel | Director |
| Directing | Fritz Umgelter | Director |
| Writing | Alexandre Dumas | Novel |
| Writing | Kurt Nachmann | Writer |
| Production | Wolf C. Hartwig | Producer |
| Production | Ludwig Spitaler | Line Producer |
| Sound | Mario Migliardi | Original Music Composer |
| Camera | Oberdan Troiani | Director of Photography |
| Editing | Herbert Taschner | Editor |
| Art | Peter Rothe | Production Design |
| Costume & Make-Up | Charlotte Flemming | Costume Design |
| Costume & Make-Up | Marcello Di Paolo | Makeup Artist |
