![Jabberjaw](https://image.tmdb.org/t/p/w500/67fu3uo0ZYeKuYlPs12WCte78g6.jpg)
Jabberjaw (a 15-foot air-breathing great white shark) and The Neptunes (a rock group made up of four teenagers — Biff, Shelly, Bubbles and Clamhead) travel to various underwater cities where they encounter and deal with assorted megalomaniacs and supervillains who want to conquer the undersea world.