Watch X the Unknown (1956) Online

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. Read More

Watch X the Unknown online. Featuring Dean Jagger and Leo McKern, X the Unknown is classified as Horror and Science Fiction genre movie with an average rating across the web of 6.1. It is available for streaming online in the USA The movie was filmed in United Kingdom and was released on 1956. X the Unknown was directed by June Randall. Read Less