co-produced by Frontline and Hedrick Smith Productions ; senior producer, Hedrick Smith ; producer, Marc Shaffer ; director, Rick Young ; guide written by Aruna Jain [and others]
a film by Marilyn & Hal Weiner ; producer, Marilyn Weiner ; writer/director, Hal Weiner ; a Screenscope production ; Gulf of Mexico Research Initiative ; Wallace Genetic Foundation ; Farvue Foundation
a film by Marilyn & Hal Weiner ; producer, Marilyn Weiner ; writer/director, Hal Weiner ; a Screenscope production ; Gulf of Mexico Research Initiative
a Frontline co-production with Hedrick Smith Productions ; WGBH Educational Foundation ; Frontline executive producer, David Fanning ; senior producer, Hedrick Smith ; producer, Marc Shaffer ; written by Hedrick Smith and Rick Young ; director, Rick Young
executive producer, Laurie David ; produced by Susan Lester ; produced by Joseph Lovett ; written by Susan Joy Hassol ; segment directors, Maryann De Leo, Ellen Goosenberg Kent ; segment producers, Vibha Bakshi, Rosemary Sykes ; Lovett Productions ; Home Box Office