Scar Snout is the main antagonist of Nickelodeon's 3rd animated feature film The Rugrats Movie . He is a huge ferocious wolf who lives in the forest located somewhere near the Pickles' residence and enjoys hunting the preys he finds. Scar Snout is feared by a gang of circus monkeys and the Rugrats which he attempts to eat them alive. He is also the archenemy of Spike.