

By Dramabeans
The Man Who Became King
Kim Hee-won
Kim Seon-deok, Shin Ha-eun
16
tvN
South Korea
Korean
Source: Wikipedia
Shin Yi-kyeom, Shin Chi-soo's son and a member of the Office of Censors
The Queen Dowager
Ha-seon, the clown / Yi Heon, the King
Woon-sim, a courtesan
Ae-young, a maid
Yoo So-woon, the Queen
Eunuch Jo
Choi Kye-hwan, a 15-year-old kitchen maid
Yi Kyu (Haksan), the Chief Royal Secretary
Dal-rae, Ha-seon's sister and fellow performer
King Seonjo, Yi Heon's father (Episode 1)
Shin Chi-soo, the Left State Councillor
Joo Ho-geol
Lord Kiseong (Episode 16)
Kap-soo, Ha-seon and Dal-rae's elder performer

Woo Jeong-rim
Prince Jinpyung
Court Lady Park