2022, France, 61min

Director: Sébastien & Davina Montaz-Rosset

French mountaineer Charles Dubouloz achieves the first solo winter ascent of the "Rolling Stones" route (5.10 A3, or M8, 1,100 m) on the North Face of the Grandes Jorasses, Chamonix, France. Find out what goes through his mind as he tackles this historic challenge.