Hold Fast

U.S. PREMIERE
While making a summit attempt of an unclimbed peak in Nepal in 2016, Conrad Anker suffered a heart attack. With his climbing partner, David Lama, able to do little more than look on, Anker self-rescued from 20,000 feet. It marked the end of his long and storied career as a high-altitude mountaineer, but not his passion to climb. In Hold Fast, Anker returns to one of his favorite big wall climbs — El Cap, in Yosemite National Park. With him is Alex Wildman, an ardent amateur climber and close friend. The good news is that Wildman is a cardiac nurse. But he has never before climbed a big wall. And he has a serious health concern of his own.