written by Kathleen Hughes and Bill Moyers ; produced by Tom Casciato, Kathleen Hughes ; a Frontline production with Okapi Productions LLC and Public Affairs Television, Inc. in association with Left/Right Docs
a Frontline production with Kirk Documentary Group ; produced by Michael Kirk, Jim Gilmore, Mike Wiser ; written by Michael Kirk & Mike Wiser ; directed by Michael Kirk
a Frontline production with Kirk Documentary Group ; produced by Michael Kirk, Michael Wiser, Philip Bennett ; reported & produced by Jim Gilmore, Gabrielle Schonder ; written by Michael Kirk & Mike Wiser ; directed by Michael Kirk
Frontline PBS and The Associated Press present ; a film by Mstyslav Chernov ; filmed, written and directed by Mstyslav Chernov ; produced by Mstyslav Chernov, Michelle Mizner, Raney Aronson-Rath and Derl McCrudden