the National Film Board of Canada presents ; a film by Richard Desjardins and Robert Monderie ; a Colette Loumède production ; direction, research and script, Richard Desjardins and Robert Monderie
Plano Medio, Mario Espinoza y Ximena Valdivia ; guión y narración, Carlos D. Mesa Gisbert ; producción ejecutiva, Ximena Valdivia ; edición y dirección, Carlos D. Mesa Gisbert, Mario Espinoza Osorio
Universal ; BBC Films, the UK Film Council and Focus Features present in association with the South Australian Film Corporation an Academy Features and Sherman Pictures Production ; produced by Lizie Gower, Nick Morris, Emile Sherman ; written by Peter Cattaneo, Ben Rice, Phil Traill ; directed by Peter Cattaneo
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
TNT presents in association with Electric Entertainment ; a Dean Devlin production ; produced by Noah Wyle, Michael S. Murphey ; written by Marco Schnabel ; directed by Jonathan Frakes
written, produced, and directed by Terri Randal ; narrated by Jay O. Sanders ; a NOVA production co-produced by Pioneer Film and Television Productions Limited with China International TV Corporation with CCTV-10 and PAAN Media Holdings Co. Limited, with KBS Korea in association with PBSd, for WGBH and KBS
Kensington Communications [and 3 others] present ; a film by Denis Delestrac, Robert Lang, Sally Blake ; directed by Denis Delestrac, Robert Lang, Sally Blake ; producers, Robert Lang, Sally Blake ; written by Allen Booth, Denis Delestrac ; produced by Kensington Communications, Films à Cinq and CAPA Presse
written, produced, and directed by Terri Randal ; narrated by Jay O. Sanders ; a NOVA production co-produced by Pioneer Film and Television Productions Limited with China International TV Corporation with CCTV-10 and PAAN Media Holdings Co. Limited, with KBS Korea in association with PBSd, for WGBH and KBS
a Nova production co-produced by Pioneer Film and Television Productions Limited with China International TV Corporation with CCTV-10 and PAAN Media Holdings Co. Limited, with KBS Korea in association with PBSd, for WGBH and KBS ; series director, Kate Dart ; senior series producer, Melanie Wallace
written, produced, and directed by Terri Randal ; narrated by Jay O. Sanders ; a NOVA production co-produced by Pioneer Film and Television Productions Limited with China International TV Corporation with CCTV-10 and PAAN Media Holdings Co. Limited, with KBS Korea in association with PBSd, for WGBH and KBS
HBO Max presents a Smarty Pants Shooter production ; a film by Nikolay Stefanov ; directed by Nikolay Stefanov ; produced by Ralitsa Golemanova ; written by Mariana Sabeva, Nikolay Stefanov, Ralitsa Golemanova