While snorkeling off a deserted island McGarrett and his new girlfriend stumble onto the hideout of a wanted gangster while Chin, Kono and Grover must track down a gambler who is forcing a high school quarterback to throw a playoff game.
Stars: Alex O'Loughlin, Scott Caan, Daniel Dae Kim
Director(s): Hanelle M. Culpepper
Writer(s): Alex Kurtzman, Peter M. Lenkov, Roberto Orci