A young woman is found dead, nude and drugged with tropanyme (a powerful aphrodisiac). Inspector Corentin from the vice squad will go after this new drug and prostitution ring.
| Actor | Role |
|---|---|
 Patrice ValotaBoris Corentin / The Inspector | Boris Corentin / The Inspector |
 Odile MichelMicheline-Chloé | Micheline-Chloé |
 Florence CayrolAnnie | Annie |
| PPatrick OlivierPatrick Morel | Patrick Morel |
 Jacques BerthierPaul-Henri Vaugoubert de Saint-Loup | Paul-Henri Vaugoubert de Saint-Loup |
 Marianne ComtellNada | Nada |
 Jacques DacqminePolice Chief | Police Chief |
 Jean-Pol BrissartBrichot | Brichot |
 Gisèle GrimmMme Pandolini | Mme Pandolini |
 Philippe CastelliLe maître d'hôtel | Le maître d'hôtel |
| HHélène HilyVictim's mother | Victim's mother |
 Marie-Georges PascalPeggy | Peggy |
 Olga Georges-PicotNot listed | Not listed |