Three young hobby archeologists witness a satanic ritual in a secluded villa. Instead of helping poor female victims they decide to secretly document the events.
| Actor | Role |
|---|---|
| TTony MateraHelm | Helm |
| MMirella RossiBrigitte | Brigitte |
| IIolanda MascittiCharlotte | Charlotte |
| MMatilde AntonelliNot listed | Not listed |
| GGiovanni PezzoliNot listed | Not listed |
| GGianni PesolaNot listed | Not listed |
 Zaira ZocchedduDrunken Prostitute | Drunken Prostitute |
 Cesare NizzicaNot listed | Not listed |
 Nicola MorelliInspector | Inspector |
| SSalvatore CarraraKiller | Killer |
| EElsio MancusoTorvo | Torvo |
| KKatia CardinaliKatty | Katty |