After Pi, an ordinary little fish from Boston, is orphaned when his parents are snared by a fisherman's net, he travels to an exotic reef to live with his Aunt Pearl. As he tries to orient himself in this new world, Pi meets the fish of his dreams, the beautiful and kind Cordelia, but things do not go swimmingly. Troy, the meanest shark in the ocean, is not only tormenting everyone in the reef community, but also has his eye on Cordelia. However, the sweet and well-meaning Pi makes some good friends in his new home and they decide to band together to stop the bullying. Our fishy leading man even gets some strategy tips from Nerissa, a wise old turtle who also yearns for peace on the reef. If Pi can get an advantage over the fearsome Troy and defeat this local tyrant, there may even be a chance he can win Cordelia's heart.