The Thing (1982) is a sci-fi horror film directed by John Carpenter. The story follows a group of American researchers stationed in Antarctica who encounter a parasitic alien life form capable of perfectly imitating other organisms. As the creature assimilates members of the team, paranoia and distrust spread among the survivors, who struggle to determine who among them is still human. The film is known for its tense atmosphere, groundbreaking practical effects, and themes of isolation, fear, and survival.