왕이 된 남자

여진구

as Clown Ha-seon / King Yi-heon

이세영

as Yoo So-Woon

김상경

as Lee Kyu

정혜영

as Woon-Sim

장광

as Eunuch Jo

권해효

as Shin Chi-Soo

장영남

as King's mother

윤경호

as Kab-Soo

Lee Moo-saeng

as Prince Jinpyung

민지아

as Court Lady Kim

윤종석

as Jang Moo-Young

오하늬

as Ae-Young

Choi Kyu-jin

as Shin Yi-Kyeom

Jong-Seok Yun

as Jang Moo Young

Seo Yoon Ah

as Sun Hwa Dang

신수연

as Dal Lae

김수진

as Court Lady Park

안은진

as Hu Gung

Kwon Eun-bin

as Court Lady