presented by Ying Qiming, Gan Chao, and Michel Noll ; a film by Chen Fu and Sheng Shiping ; a production by Documentary Channel, Shanghai Documentary Group, Solferino Images
Ingenious Media and Rogue Black present ; in association with Infinitum Nihil and Windhorse Entertainment, MagnoliaMae Films UK, HanWay Films Limited, Head Gear Films, Metrol Technology, LipSync ; a Metalwork Pictures production ; directed by Andrew Levitas ; written by David K. Kessler, Stephen Deuters, Andrew Levitas, Jason Forman ; produced by Sam Sarkar, Bill Johnson, Gabrielle Tana, Kevan Van Thompson, David K. Kessler, Zach Avery, Andrew Levitas, Johnny Depp
Atacama Productions presenta una coproducción Atacama Productions, Valdivia Film, Mediapro, France 3 Cinéma, con la participación de France Télévisions ; producido por Renate Sachse ; un filme de Patricio Guzmán ; guión y dirección, Patricio Guzmán
Bullfrog Films presents ; A production of Earth Image Films for Nova ; WGBH Educational Foundation ; Producer, Christopher McLeod, Robert Lewis ; writer/director, Christopher McLeod ; for NOVA, senior producer, Kathleen Bernhardt
Atacama Productions presenta ; una coproducción Atacama Productionxons ; Valdivia Film ; Mediapro ; France 3 Cinéma ; con la participación de France Télévions ; producido por Renate Sachse ; un filme de Patricio Guzmán ; guión y dirección, Patricio Guzmán
a film by Stephanie Soechtig ; Atlas Films presents in association with Diamond Docs ; writers, Mark Monroe, Stephanie Soechtig ; producers, Joshua Kunau, Kristin Lazure ; director, Stephanie Soechtig ; co-director, Jeremy Seifert