A young fish, Pi (voiced by Freddie Prinze, Jr.), is orphaned when his parents are caught by a net off of Boston harbor. Adopted by a family of porpoises, Pi later swims a great distance to a tropical reef to live with his Aunt Pearl (Fran Drescher), a psychic fish. He also falls in love with the supermodel fish Cordelia (Evan Rachel Wood), who is promptly kidnapped by the brutish shark Troy (Donal Logue). She agrees to wed the shark if he resists the urge to kill Pi. THE REEF continues in the tradition of similar underwater adventures FINDING NEMO and SHARK TALE.