Robson travels to the third largest island in the world, and one of the most biologically diverse landscapes known to man, to catch fish with super-powers. He teams up with some of Borneo's top anglers to catch a deep sea monster that can become invisible, and ventures deep into an ancient rain forest to meet the Iban tribe to catch a fish so evolved it can actually breathe air. In one of the harshest environments on the planet, Robson must learn how to survive on what he can catch and forage.