From Michael Palin and the team that brought you Around the World in 80 Days and Pole to Pole comes the most ambitious journey every undertaken for a television series - 50,000 miles of adventure and humour-packed incident which attempts a complete circle around the world's largest ocean. Michael sets off from Diomede, in the Bering Strait, and hopes to return there one year later via Russia, Japan, Korea, China, Vietnam, the Philippines, Borneo, Indonesia, Australia, New Zealand and the whole length of the Americas. But right from the start things don't go to plan