Inspired by a true story, the film begins with the arrest of a boy and a girl (Antonio and Elena) both in shock and stoned by a mix of drugs and alcohol. The two guys are admitted to hospital where they both confess the murder of their friend Angela. A brutal murder and devoid of logic that will lead investigators to suspect that the two killers were not alone. Investigators soon discover a reality completely unknown to them: that of Satanism.
Unfortunately the movie In Nomine Satan is not yet available on HBO Max.
| Production | Nicoletta Cataldo | Assistant Production Manager |
| Directing | Roberto Urbani | First Assistant Director |
| Sound | Corrado Riccomini | Production Sound Mixer |
| Crew | Eleonora Esposto | Compositor |
| Production | Emanuele Cerquiglini | Co-Producer |
| Production | Stefano Calvagna | Executive Producer |
| Production | Andrea Lancieri | Associate Producer |
| Production | Mattia Mor | Associate Producer |
| Production | Mattia Settimelli | Associate Producer |
| Camera | Mario Cadau | Key Grip |
| Camera | Dario Di Mella | Camera Operator |
| Camera | Nicola Pertino | Assistant Camera |
| Camera | Antonio Spada | Grip |
| Writing | Emanuele Cerquiglini | Co-Writer |
| Writing | Emanuele Cerman | Co-Writer |
| Writing | Emanuele Cerman | Story |
| Crew | Emanuele Cerman | Script |
| Writing | Emanuele Cerman | Screenplay |
| Crew | Emanuele Cerman | Director of Communications |
| Writing | Emanuele Cerman | Writer |
| Writing | Stefano Calvagna | Writer |
| Crew | Dario Di Mella | Cinematography |
| Editing | Emanuele Cerman | Editor |
| Directing | Emanuele Cerman | Director |
