Alien 3
Synopsis : The Third chapter of the most terrifying saga in science fiction history!
L.T Ripley (Sigourney Weaver) is the lone survivor when her crippled spaceship crash lands on Fiorina 161, a bleak wasteland inhabited by former inmates of the planet's maximum security prison. Ripley's fears that an Alien was aboard her craft are confirmed when the mutilated bodies of ex-cons begin to mount.
Without weapons or modern technology of any kind, Ripley must lead the men into battle against the terrifying creature. And soon she discovers a horrifying fact about her link with the Alien, a realisation that may compel Ripley to try destroying not only the horrific creature but herself as well.
This is an 18 certificate film.
(Synopsis taken from the DVD cover)