Migrant Films in association with the Documentation Center of Cambodia, the John D. and Catherine T. MacArthur Foundation ; produced and directed by Kalyanee Mam ; produced by Ratanak Leng
Amazon Studios and Participant Media present ; in association with AC Films ; an Ai Weiwei production ; a film by Ai Weiwei ; director, Ai Weiwei ; producers, Ai Weiwei, Chin-Chin Yap, Heino Deckert