Brandywine (Firm)

Ripley is recovering from her first encounter with the deadly alien. Her account of that event is received with skepticism, but transmissions from a colony later established on the alien's planet abruptly cease. Burke, an up-and-coming company man, talks Ripley into going back with a squad of colonial marines. Of course the marines do not take her warnings seriously either, until they come face-to-face with the awesome alien spawn.

Explorers have discovered a clue that brings them to the origins of mankind on Earth. This leads them on a journey that takes them to the darkest corners of the universe.

Ripley returns to the alien planet to stop them from killing off an entire colony. But when she gets there, along with a group of marines, they only find one survivor, a small girl. Now they must fight hordes of aliens to save her.

Ripley's ship crash lands on a prison planet and she must fight with them when another alien appears. But when she discovers she has one in her as well, she must struggle to kill the alien before it is too late

A small Colorado town becomes the battleground between two of the deadliest extra-terrestrial lifeforms - the Alien and the Predator. When a Predator scout ship crash-lands in the hills outside the town, Alien facehuggers are released in the crash. Also released is a hybrid Alien/Predator. A man and his son hunting in the forest near the crash site soon become the first victims of the facehuggers. A Predator receives data about the crash on his home...