S01E05: Episode 5

Gu-cheon escapes danger with Saeng-gang's help. As the king falls ill, Gu-cheon fights the evil spirit — only for a guardian spirit to stand in his way.

Season 1

Nam Joo-hyuk
Nam Joo-hyuk
Gu-cheon
Roh Yoon-seo
Roh Yoon-seo
Saeng-gang
Cho Seung-woo
Cho Seung-woo
King
Jang Young-nam
Jang Young-nam
Queen Dowager