They Live is a science fiction action film released in 1988. Directed by John Carpenter, the movie follows the story of a drifter named Nada, played by Roddy Piper, who discovers a pair of sunglasses that allow him to see the world as it really is. He discovers that the world is actually controlled by aliens who are using subliminal messages to control the population. The movie follows Nada as he attempts to expose the aliens and their plans. They Live is an action-packed movie that is filled with suspense and humor. It is a cult classic that has been praised for its social commentary and its use of special effects. The movie explores themes of power, control, and freedom, and is sure to entertain fans of science fiction and action.