Ken Burns presents ; a film by Barak Goodman ; directed by Chris Durrance and Barak Goodman ; a production of Florentine Films, Laura Ziskin Pictures and WETA Washington, D.C. in association with Ark Media
a Florentine Films, Ewers Brothers production ; directed by Ken Burns, Erik Ewers, Christopher Loren Ewers ; written by David Blistein, Ken Burns ; produced by Julie Coffman ; co-produced by Erik Ewers, Christopher Loren Ewers