Chuno

Jang Hyuk

as Lee Dae-gil

Lee Da-hae

as Un-nyun / Kim Hye-won

Oh Ji-ho

as Song Tae-ha

Lee Jong-hyuk

as Hwang Chul-woong

Gong Hyung-jin

as Eop-bok

Kim Ji-seok

as Wang Son-i

Kim Eung-soo

as Lee Gyeong-sik

Choi Deok-moon

as Jo Sun Bi

Kim Ha-eun

as Seol-hwa

Han Jung-soo

as General Choi

Joo Ah-reum

as Eun Sil

Yoon Joo-hee

as Jakeun Jumo

Yoon Ki-won

as Won Ki Yoon [Slave]

Yoon Dong-hwan

as Yoon Gol Dae

Min Ji-a

as Cho Bok Yi

Jo Hee-bong

as Kkeut-bong

Lee Han-wi

as Pogyo Oh

Yun Mun-sik

as Horse doctor

An Kil-kang

as Jjak-gui

Jo Mi-ryung

as Keun Ju Mo

Park Ki-woong

as Geu Boon

Cho Jin-woong

as Kwak Han-seom

Go Joon-hee

as Jae Ni

Sung Dong-il

as Chun Ji-ho

Danny Ahn

as Baek-ho

Kim Kap-soo

as King Injo

Yoon Ji-min

as Yoon-ji

Ahn Suk-hwan

as Hwabaek Bang

Lee Dae-ro

as Im Young Ho

Kim Jin Woo

as Prince Lee Seok Gyun

Yoon Ji-wook

as Neob Swi

Ha Si-eun

as Lee Sun-young (Chul-woong's wife)

Lee In

as Grand Prince Bongrim

Kim Yeong-ok

as Chul Woong's mother

Song Seo-Yeon

as Chan