There are many ways to become a millionaire. This one is not one of the most difficult: to survive on a desert island in a northern lake for as long as possible. Five islands - five hermit Robinsons. Cold, hunger, loneliness... and that's not all: one of the hermits dies completely inexplicably, and soon another... It is clear that this is not just an accident... But the laws of the TV show are cruel - the game must continue. Three more are under attack. Who's next?