ABC News spoke with acclaimed mountaineer Nirmal “Nims” Purja about his recent documentary, “14 Peaks,” and the dangers of high-altitude mountaineering.

14 Peaks: Nothing Is Impossible is a 2021 documentary film directed by Torquil Jones, and produced by Noah Media Group, Little Monster Films and Torquil Jones with Nirmal Purja, Jimmy Chin and Elizabeth Vasarhelyi as executive producers. The film follows Nepalese mountaineer Nirmal Purja and his team as they attempt to climb all 14 eight thousander peaks within a record time of under 7 months.