X the Unknown [26865] Released: 1956-09-21 Revenue: $0 Budget: $0 Profit: $0 Runtime: 81 mins Popularity: 1.5546 Vote Average: 6.1 Vote Count: 69 Overview: 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. Cast [29] Dean JaggerDr. Adam Royston Leo McKernInspector McGill William LucasPeter Elliott Edward ChapmanJohn Elliott John HarveyMaj. Cartwright Michael RipperSgt. Harry Grimsdyke Anthony NewleyLCpl. 'Spider' Webb Ian MacNaughtonPvt. Haggis Peter HammondLt. Bannerman Kenneth CopePvt. Lansing Michael BrookeWillie Harding Frazer HinesIan Osborn Neil WilsonRussell Stella KimballWillie's Nurse Jameson ClarkJack Harding Jane AirdVi Harding Neil HallettHarry, the amorous i Marianne BraunsZena, the amorous nu Max BrimmellHospital Superintend Brown DerbyThe Vicar Norman MacOwanOld Tom Anthony SagarRear Gate Night Watc Edwin RichfieldSoldier Burned on Ba John StoneGerry Lawrence JamesGerard Frank TaylorConstable Williams John StirlingPolice Car Driver Jack LambertPolice Sergeant Archie DuncanSgt. Yeardye Trailers Joe Dante on X - THE UNKNOWN X The Unknown / Original Theatrical Trailer (1956)