Jim Hurst

An unflinching portrait of Dean Potter, the world's most influential and controversial climber, base jumper and highline walker, who achieves jaw-dropping feats while battling his inner demons.

Experts scramble for explanations when a lost back-country skier high in the Rocky Mountains stumbles on a 'monumental complex of structures' -- apparently completely uninhabited.

An unflinching portrait of Dean Potter, the world's most influential and controversial climber, base jumper and highline walker, who achieves jaw-dropping feats while battling his inner demons.