Ryu Jun-yeol
Cheon Kyoung-su
Choi Moo-seong
Lee Hyung-ik
Kim Sung-cheol
Crown Prince Sohyeon
Jo Yoon-seo
Crown Princess Kang
Kim Yae-eun
Court Lady Seo
Jung Suk-won
Captain of the guard
Ryu Sung-hyun
Senior physician
Shin Mun-sung
Third Royal Secretary
Ahn Seong-bong
Envoy of Qing Dynasty
Kim Chae-won
Court Lady Choi
Yang Hee-myoung
Physician 1
Bae Yong-geun
Herbal Shop Merchant