as Kim Jae-min

as Yoo Se-poong

as Jin Moo-hak

as 박준영

as Ma Hoon

as Roh Gi-jin (voice)

as Crown Prince Hyo-myeong

as Do-mi (teen)

as Sung-woong

as Kim Min-jae

as Lee Se-Joo

as 나레이션

as Lee Ji-Hoon

as King

as Park Eun-tak

as

as Yoon Min

as Himself

as Self

as Seo Ji Ahn

as Kim Min-Soo

as Self

as Sa Gi-Joon

as Singer

as