Lee Min-jae Kiddo
Park Chan-wook Writer, Executive Producer
Park Jeong-min Lee Jong-ryeo
Cho Han-cheul Lee Deok-hyeong
Jin Sun-kyu Kim Ja-ryeong
Gang Dong-won Cheon-young
Cha Seung-won King Seonjo
Jung Sung-il Kenshin
Choi Dae-hoon Gwang-i
Jeon Bae-soo Sang-moon
Kim Shin-rock Beom-dong
Yoon Se-woong Vassal
Cho Tae-hee Makeup & Hair
Kang Gil-woo Butcher
Ahn Seong-bong Aoki
Jeon Yeong Kiddo's Mother
Cho Min-ho Production Sound Mixer
Song You-hyun Shaman
Jeon Jin-oh Fisherman
Kim Min-cheol Crown Prince
Kwak Tae-yong Special Effects Makeup Artist
Cho Sang-kyung Costume Design
Hong Seo-jun Jong-ryeo's Father
Kim Zio Martial Arts Teacher
Kim Suk-won Sound Supervisor
Lee Na-gyeom Production Design
Park Jin-young Colorist
Son Seung-hoon Driver
Hwang Hyo-kyun Special Effects Makeup Artist
Lee Ja-hye Adaptation
Cho Young-wuk Original Music Composer
Kwon Hyuk Jung Yeo-rib
Choi Jong-ha Lighting Director
Han Mi-yeon Editor
Seo Ji-oh Martial Arts Choreographer
You Cheong Props
Park Jun-yong Props
Hwang Bo-reum-byeol Jong-ryeo's Wife
Oh Youn-hong Jong-ryeo's Mother
Ju Sung-lim Director of Photography
Won Choon-gyu Butler
Back Ji-sun Executive Producer
Park Dae-hun Special Effects Supervisor
Kim Sang-man Director, Adaptation
Ryu Seong-cheol Martial Arts Choreographer
Ko Han-min Soichiro
Jung Chul-min Visual Effects
Min Eung-sik Minister
Jeon Tae-ho Assistant Director
Park Kyung-geun Minister
Jin Jae-hee Young Cheon-young
Hong Eui-joon Cheon-young's Father
Kim Gwi-seon Jung Eon-shin
Moon Ba-rom Gwang-i's Subordinate
Shin Chul Writer
Jo Heon-tae Line Producer
Lee Yun-sang Young Jong-ryeo
Ko Dae-seok Producer
Jung Il-seo Key Grip
Choi Min-ho Visual Effects
Jung Ki-wook Gwang-i's Subordinate
Kim Kyoung-mi Art Direction
Kyung Sung-hwan Royal Guard
Yoon Suk-chan Executive Producer
Yoon Woo Jung Ok-nam
Lee Jung-gyu Post Production Supervisor
Kim Seung-joo Set Decoration