Characters played by Hyun Bin
King Jeongjo
Characters played by Jae-yeong Jeong
Gap-soo
Characters played by Jo Jung-Suk
Assassin Eul-Soo
Characters played by Jung Eun-chae
(as Jeong Eun-Chae)
Characters played by Park Sung-woong
Hong Gook-yeong
Characters played by Jae-Hyun Cho
Gwang-baek
Characters played by Lee Dong-yong
Jeon Ki-Soo
Characters played by Cheol-woo Han
[no data]
Characters played by Han Soo Hyun
Joo-Seo
Characters played by Han Ji-min
Queen Jeongsun
Characters played by Yoon Jong-goo
Military officer
Characters played by Jae-Hee Lee
Wol-Hye (child)
Characters played by Yoo-Bin Sung
Kab-Soo (child)
Characters played by Kim Sung-ryung
Hye Kyeong-goong
Characters played by Song Young-Chang
[no data]