서동요

김영호

Buyeo Seon

이보영

Princess Seonhwa

이창훈

Mok Ra-soo

조현재

Seo-dong

설리

Princess Seonhwa (young)

류진

Sataek Gi-ru

김우석

Tae Hak Sa's child

Kim Young-hyun

Writer

Lee Byeong-hoon

Director