The story starts out in Antarctica, where a group of scientists is bunkered until one day they are disturbed by the sounds of gunshots coming from a Norwegian helicopter, apparently trying to kill a runaway dog. They miss their quarry, and the Norwegians end up getting offed, with no explanation as to what their problem is. Fearing more violence, the American crew travels to the Norwegian camp, only to find some very odd occurrences, including a mangled humanoid body that has normal internal organs. Then, the dog reveals that it is not really a dog, but some sort of alien organism with the power to mimic other life-forms and dominate until it takes over everything around it. The men of the camp are its next intended victims, and soon, no one can trust the others. Kurt Russell, Keith David, and Wilford Brimley appear. Directed by John Carpenter.
Jennifer Connelly is cast in one of her first starring roles as Sarah, a teenage girl who has grown tired of her stepmother and father leaving her home alone to babysit her infant brother, Toby. In a bout of exasperation, she wishes him away, and inadvertently summons the vain and moody Goblin King of myth, Jareth (played by David Bowie), who kidnaps the baby and steals him away into his fantasy realm. There, the baby boy remains hidden in a dangerous castle in the middle of an ornate labyrinth. If Sarah wants a chance at getting the brother she really didn’t want to go back, she must traverse the enigmatic trail before midnight, or the Goblin King gets to keep Toby forever.