When filmmaker Peter Mortimer encounters an elusive young climber named Marc-André Leclerc, an evolution in free solo mountaineering unfolds. Along the two-year journey up high alpine peaks and steep frozen…

In 2019, Nepalese mountain climber Nirmal “Nims” Purja set out to do the unthinkable by climbing the world’s fourteen highest summits in less than seven months. (The previous record was…