×
With his assistant, Laura Hutchinson, Dr. David Conway develops a device to advance the fledgling science of earthquake prediction. After forecasting a large trembleor that will rock California within twenty-four hours, Conway cannot persuade the Governor to act. When the prediction proves true and further tests indicate that there are more quakes to come, Conway and Laura seek to perfect their device. Subsequent tests deep within Carlsbad Caverns discover an unknown element—E-112—that is responsible for the earthquakes and threatens to destroy the globe if it ever reaches the surface. The team determines that with only four weeks until Armageddon, the race is on to neutralize the killer element before it takes a devastating toll.
as Dr. David Conway
as Laura 'Hutch' Hutchinson
as Dr. Ellis Morton
as Gov. Chaney
as Ranger Kirk
as Ranger Brown
as Sheriff Quinn
as Gen. Bortes
as General's Aide
as Chief Rescue Worker
as Military Policeman (uncredited)
1931
2009
2013
1949
1994
2024
1969
1928
1970
1969
2023
2012
1985
2018
1911
