Sherpa focuses on Phurba Tashi, a Sherpa who has made 21 Mount Everest ascents and leads the team for New Zealander Russell Brice's expedition company, Himex. Tashi's wife and family in Khumjung do not want him to keep risking his life climbing just for the money. The film explores some of the Sherpa culture and their spiritual relationship with the mountain, as well as the heavy work and risks Sherpas take in making multiple ascents to take equipment and supplies up the mountain and make the climb possible for foreign climbers.