Slappy's plans to take Skippy to a baseball game at Dodger Stadium go wrong when an opera performance by the famed Domino, Pepperoni, and Carumba is scheduled for that night instead. The singers (a parody of the Three Tenors) return at the end of the show to perform a shortened version of the Animaniacs theme. This episode also features parodies of Close Encounters of the Third Kind and Simon.