When a fissure explosively opens in an English mud flat during a military exercise, 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.
导演: Joseph Losey /
Leslie Norman
演员: Dean Jagger
/ Leo McKern
/ Edward Chapman
/ Anthony Newley
/ Peter Hammond
/ Frazer Hines
/ Jane Aird
/ Neil Hallett
/ Norman MacOwan
/ Anthony Sagar
/ Jack Lambert
/ Archie Duncan
