Ahn Jae-mo

as Kim Du-han

as Han Jae-kyung

as Pak Te Su

as Narrator

as Min Eun Seok

as Self

as Cha Shik's doctor

as Yi Bang-won

as Baek Jae-heon

as Im Yeon

as Jin Seung

as Junpei Kimura

as Jung Han-soo

as Cameo (uncredited)

as Jung Han-Soo

as 한길수

as Kwon Hyuk Soo

as Jae-seob

as Kim Du-han (youth)

as Bada

as Young-bae

as Kim Gun

as Intern

as Hyun-woo

as Yeonsan

as Prince Choongnyeong / King Sejong

as Sa Hyun