Dog really tries his best to be a Good Dog! for his owner, Melvin. But unfortunately it's just not that easy. First there's the case of the missing extra-delicious-smelling pizza slice - but that's really nothing to do with him. Then there's giant surprise SNIFFLE SNUGGLES when Melvin is lying down asleep. Then there's the smashed lamp... and the wee-wee on the floor... But it really is SO DIFFICULT to be a Good Dog. Will Dog ever succeed? Find out...