X: The Unknown

Army radiation experiments awaken a subterranean monster from a fissure that feeds on energy and proceeds to terrorise a remote Scottish village. An American research scientist at a nearby nuclear plant joins with a British investigator to discover why the victims were radioactively burned and why, shortly thereafter, a series of radiation-related incidents are occurring in an ever-growing straight line away from the fissure.

Budget : Unkown!

Genres : Horror, Science Fiction, Mystery,

Production companies : Hammer Film Productions,

The Movie DB : 26865

Imdb : tt0049967