In mid-19th Century Korea, the people of Joseon Dynasty embrace the new religion Donghak. After the founder is executed, Choi Si-hyeong becomes Donghak’s second-generation leader and successfully propagates the religion, but in doing so becomes the object of oppression by the royal court.
as Hae-wol
as Hae-wol's wife
as Kang-soo
as Jun Bong-jun
as Pan-ok
as Gye-dong
as Su-woon
as Lee Pil-je
as Lee Moo-joong
as Jung Seok-hyun
as Kim
as Shon Byeong-hee
as Shon Cheon-min
as Eo Yun-jung
as Shon Hwa-joong
as Kim Gae-nam
as Seo Hyun-soon
as Pan-ok's Wife
