a Maya Vision production in association with the BBC and PBS ; written and presented by Michael Wood ; directed by David Wallace ; produced by Rebecca Dobbs
director, David W. Padrusch ; producers, Matt Koed, David W. Padrusch ; writers, Matt Koed, Sara Padrusch, and David W. Padrusch ; produced by Limulus Productions, Inc. for the History Channel
Greater Washington Educational Telecommunications Association, Inc. & JTN Productions ; a production of JTN Productions, WETA/Washington, DC, and David Grubin Productions, Inc. in association with Thirteen/WNET New York ; written, directed and produced by David Grubin
a film by McGee Media and Inkwell Films ; series producer, Julia Marchesi ; written by Henry Louis Gates, Jr. ; a production of McGee Media, Inkwell Films and WETA Washington, DC
produced by Two Cats Productions in association with Oregon Public Broadcasting ; producer, Amy Brillhart ; written by Andrew Goldberg and Ray Suarez ; produced and directed by Andrew Goldberg
PBS ; executive producer, Sharon Grimberg ; an American Experience film in association with Apograph Productions Inc., Tecumseh LLC, Firelight Media, and Native American Public Telecommunications ; WGBH Educational Foundation ; WGBH-Boston