Alien (1979)

Alien (1979) is a groundbreaking science-fiction horror film directed by Ridley Scott. It stars Sigourney Weaver, Tom Skerritt, John Hurt, and Ian Holm. The film follows the crew of the commercial spaceship Nostromo, who receive a distress signal from a nearby planet and encounter a deadly extraterrestrial lifeform, known as the “Xenomorph,” which begins to hunt them down one by one.