Adrian Mattern

Four adventurers are given the opportunity to take on once-in-a-lifetime challenges. They’ll push themselves physically, mentally and spiritually to conquer what once seemed impossible.

Tackling colossal waterfalls in Gabon, kayakers Adrian Mattern, Dane Jackson, Bren Orton and Kalob Grady's story of high-stakes adventure reveals the gritty reality behind the veneer of social media.