directed and written by Bill Cran ; producer, Karin Davison ; executive producer, Susan Mills ; a co-production of MacNeil/Lehrer Productions and Robert Satloff
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
Anthos Media, LLC in association with PF Productions, LLC presents ; a Mark A. Levinson and David E. Kaplan film ; producers, Andrea Miller and Carla Solomon ; producer David E. Kaplan ; producer and director, Mark A. Levinson