Eight-thousander, 8,000 metres (26,247 ft) Mountain, 2017 documentary about high altitude mountaineering Sherpa. 2015 documentary film about sherpa Phurba Tashi and the 2014 Mount Everest ice avalanche Beyond the Edge, 2013 documentary drama about first ascent of Everest The Summit, 2012 documentary film about the 2008 K2 disaster