 | Giuliano Esperanti als Alberto Valle |
 | Adolfo Celi als Giovanni Nosferatu |
 | Geraldine Hooper als Corinna |
| Francesca Modigliani als Laura |
 | Rosalba Bongiovanni als Actor in LSD commercial spot |
| Pio Buscaglione |
| Salvadore Cantagalli |
| Giulio Flores Perasso |
| Mariella Furgiuele |
| Luigi Garetto |
| Guglielmo Molasso |
| Wladimiro Nemo |
| Marisa Randisi Salice |
| Lorenzo Rapazzini |
 | Claudio Trionfi |
| Giulio Berruti als Priest (uncredited) |
 | Corrado Farina als Scientist in spot commercial (uncredited) |
 | Emanuele Vacchetto als Actor in commercial spot (uncredited) |
| Amedeo Tommasi als (uncredited) |
| Corrado Farina | Writer |
| Corrado Farina | Director |
| Aiace Parolin | Director of Photography |
| Amedeo Tommasi | Music |
| Giulio Berruti | Writer |
| Giulio Berruti | Editor |
| Mimmo Scavia | Production Design |
| Alessandro Di Carlo | Sound |
