뿌리깊은 나무

한석규

as King Se-jong

장혁

as Kang Chae-yoon / Ddol-bok

신세경

as So-yi / Dam

이수혁

as Yoon Pyeong

조진웅

as Moo-hyul

서준영

as Grand Prince Gwangpyeong

윤제문

as Jeong Gi-joon

백윤식

as Yi Bang-won

박혁권

as Jung In-ji

김기범

as Pak Paengnyeon

신소율

as Mok-ya

최일화

as Kim Jongseo

김기방

as Cho Tak

Choi Woo-shik

as Jeong Gi-joon / Ga Ri-on (young)

안석환

as Lee Shin-juk

조희봉

as Han Myung-hoi / Han Ga-nom

이재용

as Cho Mal-sang

김현수

as So-Yi (child)

여진구

as Ddol-bok (teen)

정종철

as Ok Ddeol-i

한상진

as Sim Jong-soo

우현

as Lee Bang-ji

류승수

as Jang Seong-soo

정다빈

as Yeon-doo

Kim Jong-Kuk

as Jeong Byul-gam

김응수

as Ki Je-yeon

전노민

as Jeong Do-kwang

현우

as Seong Sam-mun

구승현

as Kang Chae-yoon and Dam's eldest son

송옥숙

as Do Dam-daek

Lee Se-na

as Geun-Ji

김경진

as Gakseoli Boss

송중기

as King Se-Jong [Young]

백승환

as Yoon Pyeong (young)