Elenco - O Trono
유아인
Crown Prince Sado
Kang-ho Song
King Yeongjo
이효제
Young Jeongjo
소지섭
Adult King Jeongjo
문근영
Lady Hye Gyeong-gung
전혜진
Royal Consort Yeong-bin
김해숙
Queen In-won
박원상
Hong Bong-han
진지희
Princess Hwa-wan
서예지
Queen Jung-soon
So-dam Park
Lady Moon
Lee Kwang-il
Min Baek-sang
Uhm Ji-sung
Young Sado
신수연
Young Hye Gyeong-gung
Kim Min-gyu
Kim Gwi-joo (uncredited)
정해균
Blind Shaman
Son Woo-hyuk
Hong Nak-in