National Geographic presents with RatPac Documentary Films an Appian Way production in association with Insurgent Docs and Diamond Docs ; a film by Leonardo DiCaprio and Fisher Stevens ; directed by Fisher Stevens ; produced by Leonardo DiCaprio, Fisher Stevens, Trevor Davidoski, Jennifer Davisson, Brett Ratner, James Packer ; written by Mark Monroe
a Dislexic Films production ; a Media Education Foundation release ; executive producer, Randall Wallace ; directed by Adolfo Doring ; produced by Amanda Zackem
writer and director, Barri Cohen ; producers: Dorothy Goldin Rosenberg, Mehernaz Lentin, Anita Lee ; National Film Board of Canada/If You Love Our Children Productions