Cho Yong-sun
Director
Yoo Jae-hwan
Executive Producer
Park Ju-kang
Sound Supervisor
Shin Bo-ra
Props
Im Seong-mi
Production Design
Jeon Sung-ho
Set Decoration
Yang Jin-sun
Costume Design
Cho Han-wool
Editor
Kim Yeol-hoe
Digital Intermediate
O Seok-pil
Lighting Director
Lee Jung-dong
Producer
Son Jin-woo
Assistant Editor
Im Myeong-ju
VFX Supervisor
Jang Jae-wook
Martial Arts Choreographer
Cho Yong-sun
Writer
So Jae-won
Original Story
김경미
Art Direction
김상경
Jeong Tae-hoon
이선빈
Han Young-ju
윤경호
Seo Woo-sik
서영희
Han Gil-ju
장혁진
President Cho
김정태
Han Hyun-jong
송영규
Jeong Kyung-han
이지훈
In-ho
성병숙
Soon-im
김하언
Jung Min-woo
Kim Kyung-sik
Ministry of Health and Welfare
Kim Dong-hwan
O2 Staff
Brad Curtin
