About the film
Human Flow is a 2017 German documentary film co-produced and directed by Ai Weiwei about the current global refugee crisis. In the film the viewer is taken to over 20 countries to understand both the scale and the personal impact of this massive human migration. It was shot using various technologies, including drones, cameras and iPhones.
Human Flow was screened in the main competition section of the 74th Venice International Film Festival.
From the film's Wikipedia article (CC BY-SA 4.0).