Final Straw: Food, Earth, Happiness is a documentary/art film released in June 2015 that takes audiences through farms and urban landscapes in Japan, South Korea, and the United States, interviewing leading practitioners in the Natural Farming movement.The film began when an environmental artist (Patrick M. Lydon) and an environmental book editor (Suhee Kang), had a chance meeting in Seoul, South Korea, and began conducting short interviews together with leaders in the ecology and social justice movements. Upon meeting Korean farmer Seong Hyun Choi however, the two were so impressed by his ecological mindset and way of working, that they set out to produce a feature film about the movement. Lydon and Kang ended up quitting their jobs, giving away most of their possessions, and becoming voluntarily homeless for four years in order to afford producing the film.
Link to IMDB: https://www.imdb.com/title/tt0776794/reviews?ref_=tt_ql_3