Something horrifying is happening in Madison, Wisconsin. When Jeremy sees a strange beast in the forest, his friends don't believe him. In the dark of night, they set out to find the creature that Jeremy spotted . . . and they get more than they bargained for. Lurking in the shadows are creatures that they can't believe. Creatures that aren't supposed to exist.
Jeremy and his friends soon find that the strange, hairy beasts are real . . . and terrible danger awaits them at every corner.