Der Blitz - Inferno am Montblanc (1972)
Re-enactment of the attempt made in July 1961 by a french-italian group in order to climb Freney Pillar, in Mont Blanc massif. The expedition was composed by the frenchmen Pierre Mazaud, Robert Guillaume, Pierre Kohlmann and Antoine Vieille and by the italians Walter Bonatti, Andrea Oggioni e Robert