Hwajung

Seo Kang-joon

as

Hong Joo-won

Cha Seung-won

as

Prince Gwanghae

Lee Tae-hwan

as

teenage Gwangh...

Han Joo-wan

as

Kang In-woo

Lee Yeon-hee

as

Princess Jungm...

Kim Jae-won

as

Prince Neungya...

Shin Eun-jung

as

Queen Inmok

Cho Seong-ha

as

Kang Joo-sun

Choi Jong-hwan

as

Prince Imhae

Park Young-kyu

as

King Seonjo

Kim Yeo-jin

as

Kim Gae-shi

Uhm Hyo-seop

as

Hong Yeong

Kim Chang-wan

as

Yi Won-ik

Lee Sung-min

as

Yi Deok-hyeong

Yoo Seung-mok

as

Yu Hui-bun

Park Won-sang

as

Jang Bong-soo

Yoon Chan-young

as

young Hong Joo...

Kim Kwang-kyu

as

Yi Yeong-bu

Kwak Dong-yeon

as

Yi Ui-rip

Jeon Jin-seo

as

Prince Youngch...

Jang Seung-jo

as

Prince Jeongwon

Nam Da-reum

as

young Yi Deok-...

Kim Hee-jung

as

Gangbin

Yoo Ha-bok

as

Yi-gwal

Gong Myoung

as

Ja Kyung

Kang Chan-hee

as

Ja Kyung (youn...

Jung Ji-so

as

Eun-seol

Lee Tae-ri

as

Prince Bongrim