A film about the 1979 expedition to Nanga Parbat in Pakistan, led by Lyon native Jean-Pierre Frésafond. After a city tour, they set off by bus and then on foot with Sherpas to base camp. Having set out to attempt the Rupal Pillar, the expedition was unable to reach its objective in time (torrential rain, blocked roads, scree, etc.) and lost precious time before choosing to attempt the Mazeno Ridge by default. The team theoretically had the means to do so, since it brought together no fewer than 21 strong climbers, with a large core from Lyon—a concentration of talent rarely seen. But the resulting group dynamic worked contrary to expectations, and they had to settle for the most modest of consolation prizes: the ascent of the First Peak (6,880 meters). Frésafond recounted this in a book-testimony "The Revenge of the Himalayas - The Human Adventure at Nanga-Parbat".
The "Lyon Premier 8000-Gasherbrum II 8035m" expedition, organized and led by Jean-Pierre Frésafond in 1975, was sponsored by the Lyon section of the Club Alpin Français and by Louis Pradel, Mayor of Lyon. The film traces the departure from Lyon of Berliet heavy trucks loaded with equipment, daily life in Pakistan, preparation for the expedition and the approach march with the porters, daily life at the base camp and in the camps. altitude of the members of the expedition: L. Audoubert, Marc Batard, F. Bourbousson, A. Chariglione, J. Dupraz, J.J. Forrat, H. and JP. Frésafond, B. Macho, Doctor A. Raymond, Y. Seigneur, J. Soubis, F. Valençot, B. Villaret de Chauvignypuis. Finally On June 18, 1975, Yannick Seigneur and Marc Batard reached the summit by opening a route along the south ridge. Bernard Villaret de Chauvigny, who was killed during the second assault, was the first victim of the Gasherbrum.
This film - without commentary and simply accompanied by local music - relates the 1969 ascent of the north face of Kohe Shakhawr, a Himalayan peak located on the border with Afghanistan, by mountaineers Benoît Mathieu, Jacques Soubis, René Thomas, Jean-Paul Paris, Isabelle Agresti, Henri Agresti, Roger Dietz, Jean-Pierre Frésafond, Paul Gendre, Claude Jager and Félix Magnin. As is often the case in Henri Agresti's films, there is an encounter with other peoples, other cultures, documented at length in the introduction. Then, after the interminable approach, the ascent begins: distribution of camps, successive assaults on the mountain, walking on steep scree and snowy slopes, climbing on icy walls... The arrival at the summit, without the aid of oxygen devices, seems to take place in slow motion: exhaustion mixes with the joy of the victorious mountaineers who will celebrate their success on their return to base camp on August 24, 1969.