Oliviero is a drunk, burned-out writer who amuses himself by hosting orgies at his grand country manor and humiliating his wife Irina. When a number of women are murdered in grisly fashion, Oliviero becomes a prime suspect.
| Actor | Role |
|---|---|
 Edwige FenechFloriana | Floriana |
 Anita StrindbergIrina Rouvigny | Irina Rouvigny |
 Luigi PistilliOliviero Rouvigny | Oliviero Rouvigny |
 Ivan RassimovWalter | Walter |
 Angela La VorgnaBrenda | Brenda |
 Enrica BonaccortiHooker | Hooker |
 Daniela GiordanoFausta | Fausta |
 Ermelinda De FeliceBordello Owner | Bordello Owner |
 Marco MarianiBookseller | Bookseller |
 Nerina MontagnaniMrs. Molinar | Mrs. Molinar |
 Carla ManciniNot listed | Not listed |
| BBruno BoschettiNot listed | Not listed |
| FFranco NebbiaInspector | Inspector |
 Riccardo SalvinoDario | Dario |
 Dalila Di LazzaroStripper | Stripper |
 Leslie DanielsInspector (voice) | Inspector (voice) |
 Andy LuottoHorndog (voice) | Horndog (voice) |
| EEdward MannixOliviero (voice) | Oliviero (voice) |
| SSusan SpaffordIrina (voice) | Irina (voice) |
| FFrank von KuegelgenDario (voice) | Dario (voice) |