Alien (film) (John Hurt), Warrant Officer Ripley (Sigourney Weaver), Navigator Lambert (Veronica Cartwright), Science Officer Ash (Ian Holm) and two Engineers, Parker (Yaphet Kotto) and Brett (Harry Dean Stanton). Detecting a transmission from nearby moon LV-426, the ship's computer, Mother, awakens the crew. Company policy requires any potential distress signal be investigated, so they land on the moon, sustaining damage from its atmosphere and rocky landscape. Parker and Brett repair the ship while Dallas, Kane and Lambert head out to investigate. They discover the signal comes from a derelict alien ship and enter it, losing communication with the "Nostromo". Ripley deciphers part
The Chase (Doctor Who) attack humans and only retreat when exposed to light. After a while the four travellers are reunited but the robot Doctor also appears. Both Doctors claim to be real one and a fight ensues between Ian and the real Doctor. The robot Doctor mistakenly calls Vicki by the name of Susan. Barbara realises the mistake and yells at Ian that this is the robot. The real Doctor disables it with his stick. The next morning, the Doctor notices that there is a vast metal city over the jungle, and they all decide to venture into the structure. Within moments, robot