[a film by Josh Fox] ; an International WOW Company production [in association with HBO Documentary Films] ; written and directed by Josh Fox ; produced by Trish Adlesic ; producers, Josh Fox, Molly Gandour
Bullfrog Films presents ; producer, Diana Schulz ; directed by Michael Graber, Diana Schulz ; writers, Timothy W. Huntley, Michael Graber, Diana Schulz ; produced in association with the Surfriders Foundation ; Michael Graber Productions
Wang Jiuliang Studio present ; Mu Ying Media ; The 6th Culture and Arts Festival of Songzhuang, China ; in association with Mod'Art Art Fund ; director, Wang Jiuliang