Alien Life Form Movies

When a nuclear missile was fired at Washington in 1945, Captain America managed to detonate it in the upper atmosphere. But then he fell miles into...

Edward Carnby is a private investigator specializing in unexplainable supernatural phenomena. His cases delve into the dark corners of the world,...

When the crew of an American tugboat boards an abandoned Russian research vessel, the alien life form aboard regards them as a virus which must be...

Mysterious Wakanda lies in the darkest heart of Africa, unknown to most of the world. An isolated land hidden behind closed borders, fiercely...

Leela becomes an outlaw when she and a group of ecologically-minded feminists attempt to save an asteroid of primitive life forms and the Violet...

In England, a group of space scientists led by Bernard Quatermass, who have developed plans for the first Moon colony, learn that a secret,...

In the early hours of the night, young David Maclean sees a flying saucer land and disappear into the sand dunes just beyond his house. Slowly, all...

A human-looking alien from a highly advanced but emotionless all-male society is sent to Earth to impregnate a woman and bring the child back to...

Happy go-lucky teen Billy Duncan discovers an otherworldly laser gun in the southern California desert, making him the target of a pair of aliens who...

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

Six years ago, the space alien ALF was on his way back to his new home when the Alien Task Force finally caught up with him. Now he is being studied...

A strange meteor lands in Japan and unleashes hundreds of insect-like "Legion" creatures bent on colonizing the Earth. When the military fails to...

A young woman from the future forces a local gunman to help her stop an impending alien invasion which will wipe out the human race.

Author & amateur astronomer John Putnam and schoolteacher Ellen Fields witness an enormous meteorite come down near a small town in Arizona, but...

At the end of the 22nd century Alisa Seleznyova, her father Professor Seleznyov and pilot Zelyony go on a space expedition to find rare animals for...

After a deep space exploration vessel discovers a potentially habitable planet, a scouting team composed of human and biorobotic individuals is...

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...

Aliens from Outer Space are slowly switching places with real humans -- one of the first being a young man about to get married. Slowly, his new wife...

On a hot summer afternoon in the sleepy town of Blackwater Louisiana, a meteor streaks across the sky and crashes through the roof of the local...

After a help signal from a research vessel makes it back to Earth, the U.S. Space Force sends a rescue ship to Pandora, a moon of Saturn. But when...