Mervis Pantry is usually seen with Dunglap, they showed up together at Catdog's house for the party Cat was throwing in "Party Animal". Also another good friend of CatDog's. Mervis works as a paperboy in "Fistful of Mail". He is a box licker for Kavity Krunch Cereal factory along with Dunglap and CatDog. Even though he and Dunglap are friends, they are often seen fighting with each other. He is the secondary tritagonist of CatDog.