They Crawl Beneath

An expedition in the South Pacific lands on a tropical island where the natives worship the mysterious deity Gappa. An earthquake opens up an underground cavern and a baby reptile is discovered inside. The natives warn the foreigners to leave the hatching alone, but they don't listen and take it back to a zoo in Japan. Soon after, moma and papa Gappa start smashing Tokyo looking for their kidnapped child.

Dr. Adrian Helmsley, part of a worldwide geophysical team investigating the effect on the earth of radiation from unprecedented solar storms, learns that the earth's core is heating up. He warns U.S. President Thomas Wilson that the crust of the earth is becoming unstable and that without proper preparations for saving a fraction of the world's population, the entire race is doomed. Meanwhile, writer Jackson Curtis stumbles on the same information. While the world's leaders race to build "arks" to escape the impending cataclysm, Curtis struggles to find a way to save his family. Meanwhile, volcanic eruptions and earthquakes of unprecedented strength wreak havoc around the world.

When a massive earthquake submerges several subway cars underground, a group of misfit passengers band together to get to the surface or die trying.

A lonely university student develops a romance with a beautiful interesting woman, who turns out to be a cyborg from the future.

While doing a series of reports on alternative energy sources, opportunistic reporter Kimberly Wells witnesses an accident at a nuclear power plant. Wells is determined to publicize the incident, but soon finds herself entangled in a sinister conspiracy to keep the full impact of the incident a secret.

When two military-made, weaponized dinosaurs attack a small mountain town, it's up to the sheriff to figure out a way to stop the creatures before the dinos escape and wreak havoc nationwide.

A demonic force has chosen Freddy Krueger as its portal to the real world. Can Heather Langenkamp play the part of Nancy one last time and trap the evil trying to enter our world?

Into the 9.6-quaked Los Angeles of 2013 comes Snake Plissken. His job: wade through L.A.'s ruined landmarks to retrieve a doomsday device.

An enigmatic tale of four people whose lives are intertwined by destiny are subject to the laws of fate. They discover that luck is something they cannot afford to be without as they gamble with the highest stakes possible in a deadly game from which only one of them will emerge intact.

When miner Charley 'Boomer' Baxter sets off a series of massive mining detonations in West Virginia, a gigantic earthquake is soon rocking the North Atlantic, exposing a deep seismic fault that runs the length of the North American continent. Joining forces with government seismology expert Dr Amy Lane, Boomer must now race against time to stop the chasm that is threatening to tear America - and the entire world - in half.

Dr. Steven Sorenson plans to tap the geothermal energy of the Earth's interior by means of a thermonuclear device detonated deep within the Earth. This experiment causes a crack to form and grow within the Earth's crust, which threatens to split the earth in two if it is not stopped in time.

In the aftermath of a major earthquake, scientists predict that Japan will sink into the sea. As further disasters follow, politicians plead with other countries to take refugees, while scientists struggle to save Japan itself.