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.
- Genre: Horror, Science Fiction
- Studio: G.P.S.
- Keyword: child murder, cave, exploitation, alien, psychic power, space, contagion spread, spelunking
- Cast: Belinda Mayne, Mark Bodin, Michele Soavi, Benedetta Fantoli, Roberto Barrese, Judy Perrin