Poong, the Joseon Psychiatrist S1-S2

Kim Min-jae

Yoo Se Poong

Kim Min-jae

Yoo Se Yeop

Hyang-gi Kim

Seo Eun-woo

Kim Sang-kyung

Kye Ji-han

Su-an Kim

Ip-boon

Ahn Chang-hwan

Man-bok

Kim Hak-sun

County Magistrate Seo

Nam Hyun-woo

Chil-seong

Chang-min Han

Jang-goon

Oh Kyung-Joo

The king

Yeong-ju Im

Dan-yi

Kim Hyung-mook

Im Soo Man

Lee Seo-hwan

Shin Gwi Soo

Won-Chang Jung

Jo Shin-woo

Kang Young-Seok

Jeon Kang-il

Sun Jang

Court lady Jeong

Park Se-hyun

Wol-yi

Lee Ki Chang

King's bodyguard

Ko Gun-Han

Ho-joon (Eun-woo's brother-in-law)