Jaws 3-D (titled Jaws III in its 2-D form) is a 1983 American thriller film directed by Joe Alves and starring Dennis Quaid, Bess Armstrong, Lea Thompson and Louis Gossett Jr. It is the second sequel to Steven Spielberg's Jaws and the third installment in the Jaws franchise. The film follows the Brody children from the previous films to SeaWorld, a Florida marine park with underwater tunnels and lagoons. As the park prepares for opening, a young great white shark infiltrates the park from the sea, seemingly attacking and killing the park's employees. Once the shark is captured, it becomes apparent that a second, much larger shark also entered the park and was the real culprit. The film made use of 3D during the revived interest in the technology in the 1980s, amongst other horror films such as Friday the 13th Part III and Amityville 3-D. Cinema audiences could wear disposable cardboard polarized 3D glasses to create the illusion that elements penetrate the screen. Several shots and sequences were designed to utilize the effect, such as the shark's destruction. Since 3D was ineffective in home viewing until the advent of 3D televisions in the late 2000s, the alternative title Jaws III is used for television broadcasts and home media. Despite commercial success, Jaws 3-D received overwhelmingly negative reviews and was followed by Jaws: The Revenge in 1987. Plot Michael "Mike" Brody, son of police chief Martin Brody of Amity, Massachusetts, is working as chief engineer at SeaWorld Orlando alongside his girlfriend, Kathryn "Kay" Morgan, the park's senior biologist. Among the attractions are new underwater tunnels that allow for a view of the undersea life. While the park's lagoon gates are stuck open, a great white shark follows an unsuspecting team of water skiers into the park. Kay and her assistants notice that the resident dolphins, especially two individuals Cindy and Sandy, are afraid of leaving their pen and going out into the lagoon. Later, Calvin Bouchard, the park manager, welcomes his friend, adventurer and hunter Philip FitzRoyce, and Mike's brother Sean arrives for a visit. That night, Shelby Overman, a mechanic, dives into the water to repair and secure the gates. He is attacked by the shark and killed, severing his right arm. Mike, Kay and Sean go out for drinks and Sean meets and begins dating Kelly Ann Bukowski, one of the park's water skiers. Meanwhile, two men sneak