Somewhere in the woods surrounding Route 18 in Falsom, Virginia, something is hiding. It's strong, intelligent, vicious, and only comes out at night. It kills humans exclusively and leaves monstrous footprints in the snow and soft earth in its path. Sheriff Tom Bradly, along with Detectives Ralph Bates and Melissa Pugh, enlist the help of Brian Foreman, a man known for his knowledge of cryptids, when the death toll rises and answers are nowhere to be found. As the killing continues and Brian sees the aggression and power the unknown animal possesses, the original assumption that the creature is a Bigfoot is dropped. Whatever this thing is, it's too strong and cunning to be a sasquatch. What exactly is the woods hiding? And what exactly has found its way into Falsom...from Route 18?
