directed b Michael Kirk ; written by Michael Kirk and Mike Wiser ; produced by Michael Kirk, Jim Gilmore, Mike Wiser ; a Frontline production with the Kirk Documentary Group ; WGBH
Produced & directed by Jon Palfreman and Barbara Moran ; written by Jon Palfreman ; a Frontline coproduction with the Palfreman Film Group, Inc. ; WGBH Educational Foundation
a Frontline co-production with Ark Media ; produced by Rachel Dretzin, Muriel Soenens ; written by Barak Goodman ; directed by Rachel Dretzin & Barak Goodman
produced by Rick Young, Anthony Szulc ; written and directed by Rick Young ; Frontline executive producer, David Fanning ; a Frontline production with American University School of Communication's Investigative Reporting Workshop ; WGBH Education Foundation
a Frontline production with DCTV in collaboration with The New York Times and in association with Purple States ; WGBH ; written, produced & directed by Matthew O'Neill
produced by Michael Kirk, Mike Wiser, Jim Gilmore, Philip Bennett ; reported by Jim Gilmore, David E. Hoffman ; written by Michael Kirk and Mike Wiser ; directed by Michael Kirk ; a Frontline production with Kirk Documentary Group ; WGBH/Boston