After the death of his ex-wife, successful sculptor Tim Overleigh trades in his lucrative career for the world of extreme sports, but when a caving accident nearly ends his life, Tim falls into a self-destructive depression. On the cusp of madness, an old friend convinces him to join a team of men climbing the Godesh ridge in Nepal. When this journey of mythical and spiritual discovery rapidly turns deadly as the climbers fall victim to a murderer within their group, the remaining survivors begin to wonder if any of them will escape the mountains alive.