Lee Je-hoon
Crown Prince Sado
Set during the king Yeong-jo's reign in Joseon dynasty, the drama follows the king's uneasy relationship with his son, Sa-do.
Bimilui mun
Crown Prince Sado
Seo Ji-dam
Seo Ji-dam / Park Bingae
King Yeongjo
Lady Hyegyeong
Na Chul-joo
Park Mun-su
Seo Kyoon
Lee Jong-sung
Hong Gye-hui
Min Baek-sang
Kim Sang-ro
Chae Je-gong
Shin Heung-bok
Queen Jeongsun
Woon-shim
Kang Pil-jae
Yang Soon-Man
Kim Moo
Lee Dal-seong
