A group of cave explorers are confronted in an underground cavern by a mysterious living rock. Little do they know that it bears home to deadly, flesh-eating creatures, intent on wiping out the entire human population. An ultra low-budget, unofficial and unauthorized sequel to the 1979 film Alien, although the plot has little connection to the original film.
| Directing | Ciro Ippolito | Director |
| Directing | Biagio Proietti | Director |
| Writing | Ciro Ippolito | Writer |
| Editing | Carlo Broglio | Editor |
| Production | Ciro Ippolito | Producer |
| Production | Angiolo Stella | Producer |
| Camera | Silvio Fraschetti | Director of Photography |
| Costume & Make-Up | Valeria Valenza | Costume Design |
| Directing | Rosaria Cilento | Script Supervisor |
| Costume & Make-Up | Maura Zuccherofino | Seamstress |
| Camera | Federico Del Zoppo | Camera Operator |
| Camera | Oddone Bernardini | Camera Operator |
| Camera | Roberto Calabró | Still Photographer |
| Crew | Ciro Ippolito | Special Effects |
| Costume & Make-Up | Lamberto Marini | Makeup Artist |
| Production | Ciro Ippolito | Executive Producer |
| Sound | Guido De Angelis | Original Music Composer |
| Sound | Maurizio De Angelis | Original Music Composer |
| Production | Mario Molli | Production Designer |
| Production | Angelo Mattei | Production Designer |
