Jane lives in London with Richard, her boyfriend. When she was five, her mother was murdered, she recently lost a baby in a car crash and now she’s plagued by nightmares of a knife-wielding, blue-eyed man. Desperate to ease her pain, Jane decides to follow her new neighbor’s advice to attend a Black Mass, only to fan her already horrible visions, making her reality a living hell. Is there an escape from the clutches of the darkest evil?
| Writing | Ernesto Gastaldi | Screenplay |
| Sound | Bruno Nicolai | Original Music Composer |
| Production | Luciano Martino | Producer |
| Writing | Sauro Scavolini | Screenplay |
| Directing | Sergio Martino | Director |
| Production | Mino Loy | Producer |
| Directing | Francisco Rodríguez | Assistant Director |
| Production | Franco Fogagnolo | Production Manager |
| Costume & Make-Up | Giulia Mafai | Costume Design |
| Production | Fabio Diotallevi | Production Manager |
| Camera | Giancarlo Ferrando | Director of Photography |
| Art | Jaime Pérez Cubero | Art Direction |
| Art | Giorgio Bertolini | Set Designer |
| Camera | Miguel Fernández Mila | Director of Photography |
| Costume & Make-Up | Giuseppe Ferranti | Makeup Artist |
| Editing | Eugenio Alabiso | Editor |
| Art | José Luis Galicia | Art Direction |
| Writing | Santiago Moncada | Story |
| Costume & Make-Up | Silvio Laurenzi | Costume Design |
| Directing | Vittorio Caronia | Assistant Director |
| Production | Florian Trenker | Production Manager |
| Production | Ricardo Sanz | Executive Producer |
| Sound | Bruno Zanoli | Sound Engineer |
| Sound | Bruno Moreal | Sound Mixer |
