Standing in for an unhinged Joseon king, a look-alike clown plays the part but increasingly becomes devoted to protecting the throne and the people.
Clown Ha-seon / King Yi-heon
Yoo So-Woon
Lee Kyu
Woon-Sim
Eunuch Jo
Shin Chi-Soo
King's mother
Kab-Soo
Prince Jinpyung
Court Lady Kim
Jang Moo-Young
Ae-Young
Shin Yi-Kyeom
Jang Moo Young
Sun Hwa Dang
Dal Lae
Court Lady Park
Hu Gung
Court Lady
