Walled In

Ostensibly, Walled In is the story of a first descent of the rowdy Marble Fork of the Kaweah River in Sequoia National Park by kayakers Ben Stookesbury and Chris Korbulic, but this film poses bigger questions than whether the pair can send a river that flows from above 12,000 feet in elevation to near sea level in less than 30 miles. It asks why they choose to engage in a sport that carries the threat of death, which they witnessed when their partner Hendri Coetzee was eaten by a crocodile in the Congo in 2010 (Kadoma, Mountainfilm 2011).