A Sword Under the Moon

Kim Ji-mi

Royal Concubine Choi

Yoon Yang-ha

Park Pil

Heo Chang-kang

Choi Geol

Kim Sun-cheol

King

Han Eun-jin

Court Lady An

Park Gyeong-ju

Old Minister

Lee Hoon

Lee Gwang-ho

Dokgo Sung

Jang Mu-ryeok

Kang Min-ho

Sin Il-seob

Jeon Sook

Court Lady Yoon

Kim Kyeong-ran

Court Lady Hwang

Kim Soo-Cheon

Writer Hong

Kim Seung-nam

Public Official Im

Kim Ki-beom

Eunuch 1

Hong Dong-eun

Eunuch 2