produced, written & directed by Joanna Chejade-Bloom, Doug Ross ; series director, Mark Cannon ; series producer, Randy Martin ; produced by KPI ; for the History Channel
Zhong yang dian shi tai ; Zhong shi chuan mei gu fen you xian gong si, Dong fang liang you ying shi chuan mei (Beijing) you xian gong si, Beijing zhong shi bei fang ying xiang ji shu you xian ze ren gong si lian he zhi zuo ; Zhong shi chuan mei gu fen you xian gong si, Dunhuang yan jiu yuan lian he chu pin
written and produced by Matthew Collins ; produced and directed by Kirk Wolfinger and Lisa Quijano Wolfinger ; a Nova production by Lone Wolf Documentary Group for WGBH Boston
a BBC/WGBH Boston/ProSieben co-production [in association with France 3 ; produced and directed by John Hayes Fisher ; produced for Nova by Gary Glassman ; senior executive producer, Paula S. Apsell
chʻaegim pʻ̆urodyus̆o, S̆o Chae-s̆ok ; pʻ̆urodyus̆o, Kim T̆ok-chae ; k̆ul, Pin S̆on-hwa ; y̆onchʻul, U Chong-tʻaek, Sin Chae-guk, Kim Y̆ong-s̆on ; chejak, KBS