Pig and Pug are petite and portable pets—one in a pocket, one in a purse. They are also two spunky spirits: Pug, rather pugnacious; Pig, a bit pigheaded. When these two meet, bickering, chasing, and even some mud wrestling ensue. But after some creative compromises, Pig and Pug manage to settle their differences and become friends...at least for the time being.