Drie jaar na een incident aan de dansacademie 'Suspiria' is het dit keer een appartement in Manhattan dat in de gaten gehouden wordt door een stel dodelijke geesten die uit zijn op wraak. Een van de bewoonsters Rose Elliot komt via het boek 'Three Mothers' achter de waarheid, maar leeft niet lang genoeg om dit te kunnen navertellen.
Nee, helaas is Inferno nog niet beschikbaar op Netflix in Nederland.
| Directing | Dario Argento | Director |
| Writing | Dario Argento | Screenplay |
| Sound | Keith Emerson | Original Music Composer |
| Production | Claudio Argento | Producer |
| Production | Salvatore Argento | Producer |
| Crew | Mario Bava | Thanks |
| Camera | Romano Albani | Director of Photography |
| Camera | Idelmo Simonelli | Camera Operator |
| Camera | Francesco Bellomo | Still Photographer |
| Lighting | Alberto Altibrandi | Gaffer |
| Art | Giuseppe Bassan | Art Direction |
| Art | Francesco Cuppini | Set Decoration |
| Art | Maurizio Garrone | Set Decoration |
| Costume & Make-Up | Massimo Lentini | Costume Design |
| Crew | Germano Natali | Special Effects |
| Directing | Serena Canevari | Script Supervisor |
| Sound | Attilio Gizzi | Sound Effects Editor |
| Costume & Make-Up | Luciana Maria Costanzi | Hairstylist |
| Costume & Make-Up | Giancarlo De Leonardis | Hairstylist |
| Costume & Make-Up | Pierantonio Mecacci | Makeup Artist |
| Camera | Gianlorenzo Battaglia | Underwater Camera |
| Directing | Mario Bava | Second Unit Director |
| Editing | Franco Fraticelli | Editor |
| Sound | Franco Groppioni | Sound Engineer |
| Directing | Lamberto Bava | Assistant Director |
| Crew | Mario Bava | Second Unit |
| Writing | Dario Argento | Story |
| Sound | Godfrey Salmon | Orchestrator |
| Sound | Godfrey Salmon | Conductor |
| Sound | Godfrey Salmon | Music Arranger |
| Sound | Keith Emerson | Music Arranger |
| Production | Angelo Jacono | Production Manager |
| Production | Solly V. Bianco | Administration |
| Production | Cesare Jacolucci | Unit Manager |
| Production | Anna Maria Galvinelli | Production Assistant |
| Production | Michela Prodan | Production Assistant |
| Production | Saverio Mangogna | Production Assistant |
| Directing | Andrea Piazzesi | Second Assistant Director |
| Sound | Giancarlo Laurenzi | Boom Operator |
| Camera | Agostino Pascarella | Key Grip |
| Production | Guglielmo Garroni | Executive Producer |
| Production | Andrew W. Garroni | Production Manager |
| Sound | Luciano Anzellotti | Sound Effects |
| Sound | Massimo Anzellotti | Sound Effects |
| Sound | Romano Pampaloni | Sound Mixer |
