written and produced by Peter A. Steen ; director, Bruce Nash ; created by Bruce Nash ; produced by Actuality Productions, Inc. for the History Channel
a co-production of Steeplechase Films and the Center for Asian American Media for PBS ; in association with the New York Historical Society ; directed by Ric Burns and Li-Shin Yu ; story by Ric Burns and Robin Espinola & Li-Shin Yu ; telescript by Ric Burns ; produced by Li-Shin Yu, Robin Espinola, and Ric Burns
Green Planet Productions presents a film by Josh and Rebecca Tickell ; written by Johnny O'Hara ; produced and co-directed by Rebecca Harrell Tickell ; directed by Josh Tickell