Free Solo, The Alex Honnold Documentary, Is The Year's Most Disturbing Movie

Over the first 12,000 or so years after Yosemite National Park’s El Capitan wall was scoured out by glaciers, no human had ever climbed up it without a rope. Then, last year, Alex Honnold scaled the 3,000-foot monolith without assistance of any kind. It is an utterly elemental human achievement, and while people have…