the pipe and attack Mike and Kay, but they are again saved by the dolphins. They make their way back to the control room and the civilians in the underwater tunnel are safely evacuated. The shark suddenly appears in front of the window and smashes through the glass, flooding the control room and killing a technician. Mike notices FitzRoyce's corpse still in the shark's throat holding the grenade and uses a bent pole to pull its pin, triggering the grenade's explosion and killing the shark. In the aftermath, Mike and Kay celebrate with the dolphins, who survived their battle with the shark. Cast Dennis Quaid as Mike Brody Bess Armstrong as Kathryn Morgan Simon MacCorkindale as Philip FitzRoyce Louis Gossett Jr. as Calvin Bouchard John Putch as Sean Brody Lea Thompson as Kelly Ann Bukowski P. H. Moriarty as Jack Tate Dan Blasko as Danny Liz Morris as Liz Harry Grant as Shelby Overman Lisa Maurer as Ethal Kaye Stevens as Mrs. Kellender Production Development and writing David Brown and Richard Zanuck, the producers for the first two films, originally pitched the second Jaws sequel as a spoof named Jaws 3, People 0. Matty Simmons, fresh off the success of National Lampoon's Animal House, was brought in as producer, with Brown and Zanuck taking on executive producer roles. Simmons outlined a story and commissioned National Lampoon writers John Hughes and Todd Carroll for a script. Joe Dante was briefly pursued as a director. The project was shut down due to conflicts with Universal Studios. David Brown later said that the studio attitude was that a spoof would have been a mistake and that it would be like "fouling in your own nest. We should have fouled the nest. It would have been golden, maybe even platinum." Alan Landsburg bought the rights to produce the film. He attempted to involve experimental filmmaker Murray Lerner in Jaws 3, telling him that people at the Marineland theme park in Florida had seen his 1978 3D film Sea Dream. Lerner said that his "heart sank" when he was sent the first script of Jaws 3-D, saying, "I can't really get involved in this". As the production already had an art director, Lerner, who didn't like the script, declined to be involved in the film. The film was directed by Joe Alves, who was the production designer for the first two films and was the