Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
A British production about an American astronaut who returns to earth covered with slime-like meteor dust and with a cosmic organism inside him. The creature takes over the spaceman's body but it needs human blood to live. After a couple of killings and a break-in at a blood bank, the astronaut's scientist brother kills the creature and his brother in a decompression chamber. A scary and well done sci-fi exploitation film set in Arizona but shot in England.