Kadro (20)
IUGo Hajin / Lady Hae Soo
Lee Joon-giWang So (4th Prince)
Kang Ha-neulWang Wook (8th Prince)
Hong Jong-hyunWang Yo (3rd Prince)
BaekhyunWang Eun (10th Prince)
Nam Joo-hyukWang Baeka (13th Prince)
Kim Ji-sooWang Jeong (14th Prince)
Yoon Sun-wooWang Won (9th Prince)
Kim San-hoWang Mu (Crown Prince / 1st Prince)
SeohyunPrincess Woohee
Kang Han-naPrincess Hwangbo Yeonhwa / Queen Daemok
Jin Ki-jooChaeryeong
Ji Hye-ranPark Soondeok
Sung Dong-ilGeneral Park Soogyeong
Kim Sung-kyunChoi Jimong / Homeless Man
Jo Min-kiKing Taejo
Kim Kang-ilShincheon Kang
Park Ji-youngQueen Yoo / Queen Shinmyeong
Park Jeong-hakWang Shikryeom
Woo Hee-jinCourt Lady Oh Sooyeon