Climbing is far more dangerous in winter especially when it is an 8-thousander. Simone Moro, one of the greatest active climbers, is Italian. He learned how to pilot helicopter by himself and now rescues sufferers. Piloting a chopper is also very dangerous at Himalaya due to strong lifting force and difference in air pressure. In this documentary, featured and narrated by Moro himself, is full of thrilling scenes. His Kazakhstani climbing partner, Denis Urubko also appears in the film. He visits Korea quite often and once won the Piolet d’Or Asia.