a Cine Boa LLC production for WGBH/Frontline and Univision in association with the investigative reporting program at the UC Berkeley Graduate School of Journalism, the Center for Investigative Reporting and KQED ; produced by Daffodil Altan and Andrés Cediel ; written by Lowell Bergman & Andrés Cediel
HBO Original Programming ; producer, Nina Kostroff Noble ; story by David Simon & Edward Burns ; Blown Deadline Productions ; a presentation of Home Box Office
a Brad Grey Television production in association with HBO Original Programming ; produced by David Chase and Brad Grey [and others] ; created by David Chase
American Experience Films ; written and produced by David Grubin ; executive producer, Mark Samels ; a David Grubin Productions film for American Experience ; WGBH Educational Foundation