Omulan!

A spaceship gets lost and is forced to make an emergency landing on an unknown planet. The planet looks much like Earth, only with no trace of...

A lone scientist in the Arctic races to contact a crew of astronauts returning home to a mysterious global catastrophe.

After landing on a mysterious planet, a team of astronauts begin to turn on each other, swayed by the uncertain influence of the planet and its...

A fungus dubbed "Blood Rust" from outer space threatens to destroy the Earth.

The first manned spacecraft, fired from an English launchpad, is first lost from radar, then roars back to Earth and crashes in a farmer's field, and...

An "unknown force" declares war against planet Earth when the United Nations disobeys warnings to cease and desist in its attempts at assembling the...

The first manned expedition to Mars is invaded by an unknown life form, which stows away on the rescue ship.

A space expedition to Uranus is menaced by a giant brain that can make illusions come true.

A spaceship is sent to Mars after an alien distress signal is picked up. They find one survivor, but when a crew member is found drained of blood...

A Soviet scientific expedition is being prepared as the world's first mission to planet Mars. Their space ship Homeland has been built at a space...

In the edge of the galaxy, a space explorer picks up a plant in a mysterious planet, but his return journey will put his determination to the test.

When the first manned flight to Venus returns to Earth, the rocket crash-lands in the Mediterranean near a small Italian fishing village. The locals...