About the film
Night and Fog in Zona is a 2015 South Korean documentary film directed by Jung Sung-il. The cine-essay follows the Chinese filmmaker Wang Bing as he works on two of his projects, 'Til Madness Do Us Part (2013) and Alone (2013). Night and Fog in Zona made its world premiere at the 20th Busan International Film Festival in 2015.
From the film's Wikipedia article (CC BY-SA 4.0).