Speak Thunder Films ; a film by Merete Mueller & Christopher Smith ; produced and directed by Christopher Smith & Merete Mueller ; written by Merete Mueller
Ambrica Productions and Impact Partners present a film by Sue Williams ; written, produced & directed by Sue Williams ; producers, Hilary Klotz Steinman, Sie Williams
a Blink Films production for PBS in association with Channel 5, Discovery Asia, Discovery UK and France 5 Television ; executive producers, Dan Chambers and Dan Oliver