A young woman goes to teach at the Ravenscroft Institute, a spooky old girls' school overrun by ants and staffed by some unusual types. Spurred on by a series of horrific hallucinations, she begins to investigate the mysterious disappearances of several students.
| Directing | Gérard Kikoïne | Director |
| Production | Harry Alan Towers | Producer |
| Writing | Edgar Allan Poe | Short Story |
| Writing | Jake Chesi | Screenplay |
| Writing | Stuart Lee | Screenplay |
| Production | Avi Lerner | Executive Producer |
| Sound | Frédéric Talgorn | Music |
| Editing | Gilbert Kikoïne | Editor |
| Art | Leonardo Coen Cagli | Production Design |
| Art | Leith Ridley | Set Decoration |
| Camera | Gérard Loubeau | Director of Photography |
