Four discs contain the original theatrical versions of each film in addition to the extended versions with ALIEN containing the 2003 Director's Cut and ALIENS 3 including Fincher's workprint.

An additional four discs include new detailed commentaries, interviews, multi-angle anamatics, pre-production, production and post production featurettes, 252 pages of Stan Winston’s fascinating workshop, screenplays and intriguing easter eggs. The final bonus disc contains rare still archives, theatrical and television trailers, interviews and fascinating special effects footage.

Alien: In space no one can hear you scream. The nightmare begins when the crew of a spaceship investigate a transmission from a desolate planet, and discover a life form that is perfectly evolved to annihilate mankind. Sigourney Weaver stars as the iron-willed Ripley, who is destined to battle the galaxy's ultimate creature.

Aliens: This time it's war! Sigourney Weaver reprises her role as warrant officer Ripley in this blockbuster sequel to the smash hit "Alien." Filled with dazzling special effects and fueled by a tension-filled script laden with non-stop surprises, "Aliens" is a riveting, first-rate thriller that's become a sci-fi classic and has been hailed as a masterpiece of its genre.

Alien 3: Lt. Ripley (Sigourney Weaver) is the lone survivor when her crippled spaceship crash-lands on Florina 161, a bleak wasteland inhabited by former inmates of the planet's maximum-security prison. Ripley's fears that an alien was on board 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 her into a final, desperate act.

Alien Resurrection: 200 years have passed since Ripley (Sigourney Weaver) made the ultimate sacrifice in Fiorina 161. But over the years, and after seven horrific failures, scientists have finally cloned a perfect replica of Ripley, which includes the alien Queen growing inside her at the time of her death.