`Total Wipeout' gets cold in this winter version of the popular stunt-filled show. Richard Hammond and Amanda Byram present each episode in which 20 brave (and chilly) Brits take on a new obstacle course in a snow-filled, wintry setting. Of the 20 contestants who begin the course, 12 make it to the Ski Lift. The five who make it through the Ski Lift then move on to Winter Blunderland, which determines which three contestants make it to the final round, the Winter Wipeout Zone. In the end, only one contestant makes it all the way and earns the title of champion.