The Alien Factor

When strange seeds drift to earth from space, mysterious pods begin to grow and invade San Francisco, replicating the city's residents one body at a time.

After investigating a mysterious transmission of unknown origin, the crew of a commercial spacecraft encounters a deadly lifeform.

In 1990, aliens contact Earth announcing their visit. Their ship crashes on Mars. A rescue team from Earth is dispatched to investigate the alien crash site.

Four horror and science fiction segments, directed by four famous directors, each of them being a new version of a classic story from Rod Serling's landmark television series.

Returning from LV-426, Ellen Ripley crash-lands on the maximum-security prison Fiorina 161, where she discovers that she has unwittingly brought along an unwelcome visitor.

A man tries to uncover an unconventional psychologist's therapy techniques on his institutionalized wife, amidst a series of brutal murders.

Professor Bernard Quatermass' manned rocket ship returns to Earth, but two of the astronauts are missing and the survivor seems ill and unable to communicate.

A young woman develops a taste for human blood after experimental plastic surgery, and her victims turn into blood-thirsty zombies, leading into a city-wide epidemic.

A scientist creates Proteus--an organic super computer with artificial intelligence which becomes obsessed with human beings, and in particular the creator's wife.

A simple man is turned into a genius through the application of computer science.

The residents of a suburban high-rise apartment building are infected by parasites that turn them into mindless nymphomaniac fiends.

Professor Quatermass, trying to gather support for his Lunar colonisation project, is intrigued by mysterious traces that have been showing up.