Paramount Pictures presents an Icon Productions/Wendy Finerman production ; produced by Wendy Finerman and Bruce Davey ; screenplay by Ernie Contreras ; directed by Charles Sturridge
written, produced, & directed by Iain Riddick ; produced by Ruth Roberts ; produced by Darlow Smithson Productions Ltd, Shock of Mighty Productions and Handel Productions (EFS) Inc. in association with NOVA/WGBH Educational Foundation and Discovery Channel Canada ; WGBH