Ralph Meeker, Stafford Morgan, John Goff
A microorganism from Mars, brought to Earth by a space probe, terrorizes passengers in a railroad office.
Robert Foxworth, Stefanie Powers, Sue Lyon
A convicted strangler learns to make himself invisible. As an invisible man, he escapes from prison to stalk and strangle the five women who testified aga...
Ivan Pereverzev, Aleksandr Shvorin
Two countries race to have the first successful landing on Mars.
Claude Rains, Bill Carter, Umberto Orsini
A runaway asteroid dubbed "The Outsider" mysteriously begins orbiting the Earth and threatens it with lethal flying saucers.
James Best, Barbara Burgess, Gil Peterson
Several people volunteer for a scientific experiment about mind reading and memory, but the experiment goes horribly wrong.
Dana Andrews, Janette Scott
A dying scientist pushes forward his project to tap through to the Earth's magma layer, with results that threaten to destroy the Earth as we know it.
Glenn Ford, Bradford Dillman, David Soul
During a radar test mission, Flight 412 witnesses the disappearance of 2 fighter-jets scrambled to intercept a UFO but the Air Force is determined to cover ...
Bobby Van, Ruta Lee, Mala Powers
Spies discover that the Chinese have built a "doomsday machine" capable of destroying the surface of the Earth, and that they plan to use it within a matter of days...
Rock Hudson, Barbara Carrera, Diane Ladd
A scientist experimenting on a human fetus discovers how to accelerate the fetus' maturation in just a few days. However, the "adult" fetus turns into a hom...
Ken Utsui, Junko Ikeuchi
A monstrous evil brain leads his minions on a crusade to conquer the universe and unleashes hideous monsters on Earth that spread deadly diseases.
Kelly Bohanon, Kevin Hearst, Caroline Hildebrand
During a time of waning global resources, a crew of young researchers travel into the future to escape an apocalypse before the shutdown of their ti...
Paul Petersen, Quinn O'Hara, Charla Doherty
In a post-nuclear Earth, survivors are stuck in a valley and have to protect themselves from mutant human beings and each other, in some cases.
John Carradine, Robert Clarke, Phyllis Coates
A diving team exploring the ocean's floor is trapped underwater after a series of volcanic eruptions. But are they alone?
Peter Graves, James Seay, Steve Pendleton
An atomic scientist claims he was abducted by aliens after being injured in a plane crash.
Wallace Berry, Bessie Love, Lloyd Hughes
The first film adaptation of Sir Arthur Conan Doyle's classic novel about a land where prehistoric creatures still roam.
Michael Emmet, Angela Greene, John Baer
An astronaut is killed on reentry to Earth, but his body is seeded with rapidly gestating aliens.
Gregory Walcott, Mona McKinnon, Tor Johnson
Evil aliens attack Earth and set their terrible "Plan 9" into action. As the aliens resurrect the dead of the Earth, the lives of the living are in dange...
Richard Hatch, Kay Lenz, John Saxon
Three people are transported into a parallel reality, where they find they must use modern technology, but medieval weapons, in order to save the citizenry.
Bob Peck, Mark Hamill, Bill Paxton
Enter a world where pockets of communities live within canyons while a violent wind known as the "slipstream" is the only means of transport, via airplanes.
David Love, Dawn Bender, Bryan Grant
A young alien and a teenage earthling fall in love, and plot to stop the alien's race from using Earth as a food breeding-ground for giant lobsters from their planet.
Robert Hutton, Jennifer Jayne, Zia Mohyeddin
Scientists investigating an unusual meteor shower in a rural field are possessed by an alien force bent on an ulterior purpose.
Mamie Van Doren, Mary Marr, Paige Lee
Astronauts landing on Venus encounter sexy Venusian women who like to sun-bathe in hip-hugging skin-tight pants and seashell brassieres.
Basil Rathbone, Faith Domergue, Marc Shannon
In the year 2020, a cosmonaut orbits the planet Venus while five astronauts journey on the surface. They discover signs of a lost civilization.