The children bring home an old mongrel named Courtney who cooks, serves meals, juggles, and even saves the baby from a fire, only to disappear mysteriously. When the children bring Courtney home he's just a loveable scruffy old dog. But the-mongrel-that-nobody-wants has the most amazing talents. He can cook! He can juggle! He can even play the violin! Then one day Courtney the wonder dog packs up his trunk and leaves home - but the children find out his helping paw is not far away. . .
