The King: Eternal Monarch

Lee Jung-jin

Lee Rim

Jeon Moo-song

Lee Jong-in / Prince Boo-young

Kim Yeong-ok

Noh Ok-nam

Jeon Bae-soo

Jung Do-in

Seo Jeong-yeon

Song Jung-hye

Park Won-sang

Park Moon-shik

Park So-jin

Jo Hae-in

Baek Hyun-joo

Lee Gon's Secretary

Kang Hong-suk

Jang Michael / Jang Mi-reuk

Kim Yong-ji

Myung Na-ri / Myung Seung-ah

Lee Hong-nae

Seok Ho-pil

An Si-ha

Kim Hee-joo

Choi Woo-sung

Kim Ki-won

Jung Hyeon-jun

Young Lee Gon / Lee Ji-hun

Kim Si-woo

Young Jung Tae-eul

Moon Woo-jin

Young Shin-jae / Kang Hyun-min

Noreen Joyce Guerra

Moon Seung-ih

Lee Hae-young

Yoo Kyung-moo

Yoon Ju-man

Young Yoo Kyung-moo