Ep 13. Percival the Pest

Percival, a little pig, is new in the village. He's very charming, specially to Lisa, but really he is deceiving everyone and wins the sympathies of all, except for the ones Lapitch. Percival's true nature is revealed when he becomes an ally to dirty rat. But at least he has learned his lesson and Lapitch generoussly offers to be friends with him after all.