Documentary directed by Jen Randall, based on Andy Kirkpatrick's autobiography of the same name, following his 18-day solo ascent of El Capitan and exploring his past and motivations. [1] [2]
[1] MNTNFILM - Psycho Vertical (2017) https://www.mntnfilm.com/en/film/psycho-vertical-2017
[2] Mountainfilm - Psycho Vertical https://www.mountainfilm.org/films/psycho-vertical/