In April 2013, Ueli Steck and Simone Moro became embroiled in an ugly incident at Camp 2 on Mt. Everest. A crowd of angry Sherpas attacked the duo, who were attempting a new route, sending the pair in a hightail off the mountain. Filmmakers Peter Mortimer, Nick Rosen, Zachary Barr, and Josh Lowell take a look at what happened that day, and why. Buy the film at senderfilms.com.