Sigourney Weaver

When Ripley's lifepod is found by a salvage crew over 50 years later, she finds that terra-formers are on the very planet they found the alien ...

After losing their academic posts at a prestigious university, a team of parapsychologists goes into business as proton-pack-toting ...

During its return to the earth, commercial spaceship Nostromo intercepts a distress signal from a distant planet. When a three-member team of the ...