Plot: 24 Hours Of Horseshoe Hell is the wildest event in the climbing world: a mash-up of ultramarathon and Burning Man where elite climbers and gumbies alike go for broke in a sun up-to-sun up orgy of lactic acid and beer. But all fun aside, the competition is real: Can the team of Nik Berry and Mason Earle stand up against the all-powerful Alex Honnold?