Aliens/Alien Resurrection 4

Aliens:
The only survivor of the Nostromo's deadly encounter with the alien, Ripley's escape pod floats in space for 57 years. After being rescued, Ripley is stunned when her story is met with disbelief. Then all communication is lost with the colonists who've settled on the alien planet. When the Company asks Ripley to accompany a team of high-tech colonial Marines back to LV-426, she refuses. But she ultimately realises that the only way to banish her fear is to confront it head on. Sigourney Weaver reprised her role as Ellen Ripley for one of the most compelling and critically acclaimed sequels of all time.

Alien Resurrection:
Ellen Ripley (Weaver) died fighting the perfect predator. Two hundred years and eight horrific experiments later, she's back. A group of scientists has cloned her - along with the alien deep inside her-hoping to breed the ultimate weapon. But the resurrected Ripley is full of surprises for her "creators," as are the aliens. And soon, a lot more than "all hell" breaks loose! To combat the creatures, Ripley must team up with a band of smugglers, including a mechanic named Call (Ryder), who holds more than a few surprises of her own. Come aboard... if you dare, and witness a whole new breed of terror.