After a space merchant vessel perceives an unknown transmission as distress call, their landing on the source moon finds one of the crew attacked by a mysterious lifeform. Continuing their journey back to Earth with the attacked crew having recovered and the critter deceased, they soon realize that its life cycle has merely begun.
|Genres||:||Horror, Action, Thriller, Science Fiction|
|Country||:||United Kingdom, United States of America|
|Cast||:||Sigourney Weaver, Tom Skerritt, Veronica Cartwright, Harry Dean Stanton, John Hurt, Ian Holm, Yaphet Kotto, Bolaji Badejo, Helen Horton, Eddie Powell|