Richard and Tory are shipwrecked somewhere in the Pacific and must use all their smarts to survive, with nothing but the wreckage of their boat and their bare hands. But before constructing the mother of all shelters, of course the first challenge they decide to tackle, is to build a car out of wood!

With the intruder captured and having realised rescue is no longer a certainty, the boys decide to pimp their island paradise even further, by adding hydroelectric power to their beachfront treehouse. Tory wants the electricity to signal passing ships but Richard has home comforts on his agenda

Even though Richard is more than content in his castaway paradise, Tory remains resolute in his desire to escape the island. Together they launch a daring aquatic bid for freedom, but will their dreams of salvation sink without a trace?