Azores TV in association with NPG Productions presents a documentary by Nelson Ponta-Garça ; produced by Fernando Fragata, Sandra Meirelles Menino ; written and directed by Nelson Ponta-Garça
WGBH in coproduction with KOCE, German and French TV Corporation for Public Broadcasting ; executive producer, David Fanning ; producer and writer, Judith Vecchione ; director, Judith Vecchione, Andre Libik
directed by Kelly Duane De La Vega & Katie Galloway ; produced by Katie Galloway, Kelly Duane De La Vega & Ariella J. Ben-Dov ; written by Kelly Duane De La Vega, Katie Galloway & Greg O'Toole ; a co-production of Loteria Films & Independent Television Service (ITVS) ; made in association with Chicken & Egg Pictures ; produced by Loteria Films
a Franco Dolgin Productions film for American Experience in association with KQED ; WGBH ; written, produced and directed by Gail Dolgin & Vicente Franco
produced in association with Cream Productions Inc. for National Geographic Television & Film also in association with ZDF, ZDFE, France 5, BBC ; producer & director, Christopher Rowley ; writer, Michael W. Sheehan