Les Conquérants De l'Impossible : Portrait De René Desmaison
- Ár: 1985
- Land: France
- Genre: Documentary
- Stúdíó: TF1, Les Films du Soleil, INA
- Lykilorð: himalaya mountain range, biography, mountaineering, chamonix, alpinism, alpes, goat climber, alpinism legend
- Leikstjóri: Bernard Choquet
- Leikarar: René Desmaison, Simone Desmaison, Jean Couzy, Gary Hemming, Serge Gousseault