Touring Eastern Europe with her college wrestling team, Alex (Thora Birch) attends a debauched late-night party that causes Alex and several teammates to miss their train to Odessa. Her coach is furious, but a mysterious woman offers the coach and wrestlers a ride on an alternative train. The coach agrees, and the athletes, exhausted and hung over, gratefully climb aboard. But the train harbors a deadly secret, and for Alex and her fellow passengers, a blood-soaked nightmare is just beginning.
Eight young adults are sent to do community service at Grizzly Park. There, they are hunted by an escaped serial killer along with the animals of the forest.