Alien Resurrection is a 1997 American science fiction horror film directed by Jean-Pierre Jeunet, written by Joss Whedon, and starring Sigourney Weaver and Winona Ryder. It is the fourth installment of the Alien franchise, and was filmed at the 20th Century Fox studios in Los Angeles, California. In the film, set 200 years after Alien 3 (1992), Ellen Ripley is cloned and an Alien queen is surgically removed from her body. The United Systems Military (USM) hopes to breed Aliens to study and research on the spaceship USM Auriga, using human hosts abducted and delivered to them by a group of mercenaries.