Bart and Lisa catch a three-eyed fish in a polluted stream near The Springfield Nuclear Power Plant, bringing scads of negative publicity to Mr. Burns. In order to fight the bad press, Burns decides to run for Governor, enlisting a team of spin doctors. But all the spin doctors in the world can't fix Mr. Burns' major blunder when, on live TV, Marge serves him a three-eyed fish for dinner and he finally coughs up his true feelings about pollution.