Robson travels to to Japan, where he learns more about a culture obsessed with fish. He has a difficult time when he attempts to catch and eat the highly poisonous fugu. He also goes in search of the tiny ayu, some bottom-dwelling sea snails and the oilfish. On the shores of Tokyo Bay lie Yokohama, Kawasaki and Tokyo. The bay makes for a surreal combination of natural beauty with kilometres of coastlines. Robson will be heading out on the bay with local fishermen.