It's been more than 200 years... the beginning has just started.
A group of scientists has cloned Lt. Ellen Ripley, along with the alien queen inside her, hoping to breed the ultimate weapon. But the resurrected Ripley is full of surprises for her "creators," as are the aliens they've imprisoned. 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 (Winona Ryder), who holds more than a few surprises of her own.