X: The Unknown Plot
When a fissure explosively opens in an English mud flat during a military exercise there, injuring one soldier and killing another, 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.
X: The Unknown Cast
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as Dr. Adam Royston -
as Inspector McGill -
as Peter Elliott -
as John Elliott -
as Maj. Cartwright -
as LCpl. 'Spider' Webb -
as Pvt. Haggis -
as Lt. Bannerman -
as Sgt. Harry Grimsdyke -
as Pvt. Lansing
X: The Unknown Latest Trailers
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X The Unknown / Original Theatrical Trailer (1956) -
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Joe Dante on X - THE UNKNOWN
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