Piglets Don't Watch Television (Abby and Tess Pet-Sitters)

Abby and Tess pet-sit Prissy, Ms. Fitzpatrick's Vietnamese pot-bellied pig. When strange things start to happen around Ms. Fitzpatrick's house, Tess claims that Prissy wields magical powers. Abby thinks Tess is full of hogwash and is determined to find a logical explanation, but as things go from weird to weirder, even Abby begins to wonder.