a Steven Latham Production for WGBH/Nova ; WGBH Educational Foundation ; produced by Steve Latham, Larry Klein, Evan I. Schwartz ; written by Larry Klein and Evan I. Schwartz ; directed by Steven Latham
produced by California Newsreel ; in association with the Independent Television Service ; series creator /executive producer, Larry Adelman ; series co-producer, Jean Cheng
Produced & directed by Jon Palfreman and Barbara Moran ; written by Jon Palfreman ; a Frontline coproduction with the Palfreman Film Group, Inc. ; WGBH Educational Foundation
produced by Steven Latham, Larry Klein, Evan I. Schwartz ; written by Larry Klein and Evan I. Schwartz ; directed by Steven Latham ; a Steven Latham production for WGBH/NOVA
produced by Kelly Thomson ; written and directed by Llewellyn M. Smith ; a production of BlueSpark Collaborative, LLC. ; in association with ARTE France for GBH Studio Six
written, produced, and directed by Graham Townsley ; a production of Shining Red Productions, Inc. ; in association with ARTE France for GBH Studio Six
produced by Caleb Hellerman, Kate McMahon ; written, produced & directed by Miles O'Brien ; a Frontline production with Mobias Media, Inc. ; a production of WGBH/Boston
WGBH Educational Foundation ; a Frontline co-production with Rain Media, Inc. ; written by John Maggio & Martin Smith ; produced by Chris Durrance, John Maggio, Martin Smith
A co-production of Lost Nation Pictures, Ltd. and Independent Television Service (ITVS) ; with funding provided by Corporation for Public Broadcasting (CPB) ; this program was produced by Lost Nation Pictures ; story editor, Diana Fischer ; researchers, Helen Ryan Dobrowski, Jeremy Wolf ; production consultant, Wendy Riseborough ; graphic design & animation, Joanne Kaliontzis ; executive producer, James Rutenbeck ; senior producer of national productions for ITVS, Richard O'Connell ; executive producer for ITVS, Sally Jo Fifer, Tamara Gould
written, produced and directed by Rick Young ; co-producers, Emma Schwartz, Fritz Kramer ; a Frontline production with American University School of Communication's Investigative Reporting Workshop in collaboration with NPR ; WGBH
produced and directed by Michael Kirk ; written by Michael Kirk & Peter J. Boyer ; a Frontline coproduction with Kirk Documentary Group, Ltd. ; WGBH Educational Foundation