'' One Child Nation '' is a 2019 documentary film directed by Nanfu Wang and Jialing Zhang about the fallout of China 's one-child policy that lasted from 1979 to 2015 . The film premiered at the 2019 Sundance Film Festival on January 26 , 2019 . Amazon Studios will give it a limited release in theaters on August 9 , 2019
2019 Sundance Film Festival
2019 Sundance Film Festival
One Child Nation