1971 / 131
When a satellite crashes in New Mexico, it unleashes a deadly alien virus that kills all but two residents of a small town.
1965 / 95
In an attempt to access a cache of geothermal energy buried in the Earth's crust, a team of scientists launches a woefully ill-fated plan. He had to push. Now an obsessed scientist has created an all-consuming canyon brewing to tear the world in two!
1962 / 98
Ready to be the first astronaut to orbit the moon, a man finds himself being followed by a strange woman who seems to know everything about him. A hapless astronaut is ready to be part of the 1960s space race -- until a mystery woman puts stars in his eyes.
1977 / 3 stars / 90
Maj. Ben McBride returns to the lost island of Caprona to rescue a fellow explorer, who's battling brutal cavemen and prehistoric creatures. A search party takes to the mountains. On the other side await scary beasts ... and terrifying humans.
1964 / 3.4 stars / 109
When his spaceship crash-lands on Mars, an astronaut must figure out how to survive on the barren, lifeless planet with only a monkey for company.
1953 / 85
When a scorching meteor-like object crashes to Earth, a scientist waits three ill-fated days for the object -- a Martian-filled spaceship -- to cool.