Over-Ice (1981)

Second film in a series of three with Overdon and Oversand. This second winter section is made up of climbers Jacques Perrier, Jean-Marc Troussier, Patrick Bérhault, Patrick Edlinger, Stéphane Troussier and Hugues Jaillet, who at dawn set off from their bivouac to climb several ice waterfalls in La Grave in Oisans.