★ 6.4
★ 9.0
★ 7.0
★ 7.5
★ 0.0
★ 5.4
★ 6.6
★ 4.8
★ 5.0
★ 5.8
★ 5.1
★ 5.3
★ 6.1
★ 6.5
★ 5.5
★ 5.6
A documentary about men who are courageous enough to risk their lives undertaking challenges, sports-related and not, that are at the limit of human capabilities.