Based on the life of Dae Inseon, the last king of Balhae.
as Dae Inseon
as Sewon
as Queen Eunbin
as Yaritsu Aboki
as Governor Mukcheol
as Taepyeong
as Geumran's mother
as General Hyoshin
as Geumran
as Yaritsu Totsuyoku
as Geumran's father
as Foreign ambassador Baegu
