| Actor | Antoine Saint-John (as The Killer), Alessio Orano (as Luca), Eduardo Fajardo (as Police Inspector), Luigi Antonio Guerra, Dario Griachi, Achille Grioni (as Cop ( Uncredited )), Claudio Sforzini (as The Petrol Pump Attendant ( Uncredited )) |
| Actress | Femi Benussi (as The Dizzy Blonde), Cristina Galbó (as Laura), Tere Velázquez (as Norma Mainardi), Carla Mancini, Sydne Rome (as The First Victim ( Uncredited )) |
| Art Director | Luciana Schiratti |
| Assistant | Luciano Sacripanti (as Assistant Director), Paolo Tortorella (as 2nd Assistant Director) |
| Co-Producer | Sergio Gobbi |
| Creator | Giuseppe Ferranti (as Make-up) |
| Director | Luigi Cozzi |
| Director Of Photography | Riccardo Pallottini |
| Executive Producer | Giuseppe Tortorella |
| Film Editor | Alberto Moro |
| Music | Nando De Luca |
| Producer | Umberto Lenzi, Giuseppe Tortorella |
| Production Company | Albione Cinematografica, Git International Film, Paris-Cannes Productions |
| Screenplay | Luigi Cozzi, Daniele Del Giudice |
| Sound | Domenico Pasquadibisceglie |
| Starring | George Hilton (as Giorgio Mainardi) |
| Subject | Luigi Cozzi, Daniele Del Giudice |
| Links | https://www.davinotti.com |
