X the Unknown
"It rises from 2000 miles below the earth to melt everything in its path!"
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.
Genres: Horror, Mystery, Science Fiction
Directors: Joseph Losey, Leslie Norman
Writers: Jimmy Sangster
Cast
IMDB: tt0049967