Though it places his own life in danger, a look-alike commoner secretly takes the place of a poisoned king to save his country from falling into chaos.
King Gwang-hae / Clown Ha-sun
Chief Secretary Heo-gyun
Queen Joong-jun
Warrior Do
Eunuch
Court Lady Sa-wol
Lady Han
Lee Jeong-rang
Lady Jeong
Lady Ahn
Park Chung-seo
Public Officer
Minister of Land
Royal Kitchen Court Lady
Royal Kitchen Court Lady
Nobleman
Public Officer
Kim Joo-seo
Prime Minister
Gwang-hae's Towel Court Lady
Minister of National Defense
High Ranking Public Official
General Jung-jeon
Village Chief
Queen's Court Lady
Scholar
Soldier
Confucian Scholar 2
Korean Chapter Najang 2
Police
Police officer
Minister of Punishments
Inspector General
Royal Physician
Commander-in-Chief of the Royal Guards
Yoo Jung-ho
