When a synthetically-altered street drug is discarded in the woods by a drug dealer during a car chase with police, the fallout proves nothing less than horrific when an innocent raccoon eats it, transforming it into a nightmarish killing machine straight from the bowels of hell. With unsuspecting campers, tourists, and residents of a mountain community all in close proximity to the epicenter, no one is safe from the monster's unrelenting rampage.