The film recounts the exploits of mountain guide Omar Oprandi, who after two hip operations decides to set himself a challenge: STARTING FROM ZERO. The goal was to climb Mont Blanc, starting from Drena (TN) by bike, putting on alpine mountaineering skis to arrive at the Grands Mulets mountain hut at an altitude of 3050 m asl, and finally to complete the challenge by climbing to the peak. All this just 50 days after the last operation.