Alien 3

Ripley, the tough but compassionate heroine of Alien and Aliens, just never gets a break. Having survived not one, but 2 encounters with the deadly extraterrestrial species that has acid for blood and uses humans as (expendable) hosts for its young, she crash-lands on Fiorina 161, a prison planet populated by the worst murderers and rapists in the universe. They welcome neither her nor what she brings along - another alien! In this bleak, isolated environment with no modern weapons, she must come through again to save the rapidly thinning ranks of her new compatriots.