Hwang Jung-min Kim Gwang-il / Shinichiro Oda
Jeon Do-yeon Gil Bok-soon
Esom Cha Min-hee
Yoon Kyung-ho Principal
Jang Hyun-sung Bok-soon's Father
Koo Kyo-hwan Han Hee-sung
Sul Kyung-gu Cha Min-kyu
Lee Yeon Kim Young-ji
Lee Hae-young Oh Jung-sik
Lee Jae-wook Young Cha Min-kyu
Kim Hong-jip Music
Kim Ki-cheon Su-guen
Park Se-hyun Young Gil Bok-soon
Kim Seung-oh Shin
Choi Byung-mo Hyun-chul
Jang In-sub Yoon-sub
Cho Hyoung-rae Director of Photography
Jang Jae-wook Martial Arts Choreographer
Lee Jin-hee Music
Byun Sung-hyun Director, Writer
Park Jin-young Digital Intermediate
Kwak Tae-yong Special Effects Makeup Artist
Lee Young-suk Suk
Kim Jae-hwa Cheol-woo's Mother
Kim Joon-bae Bae
Ahn Seong-bong M.K Information Desk Staff
Park Kwang-jae Gwang-man
Kim Sang-bum Editor
Hong Jang-pyo Special Effects Supervisor
Yoon Se-woong Announcer
Lee Seung-yeon So-ra's Mother
Choi Yoon-bin Corpse Cleaner 2
Song Suk-ki Set Decoration
Kim Dae-han M.K. Writer
Hwang Hyo-kyun Special Effects Makeup Artist
Jo Hyun-wu Detective
Lee Gil-gyu Lighting Director
Kim Byung-in Sound Designer
Kim Si-a Gil Jae-young
Lee Ru-ahn Teacher
Choi Hyung-joo Yoo Cheol-woo
Kim Jung-won Costume Design
Lee Tae-sung Assistant Director
Aerok Kim Tattoo Designer
Ki Joo-bong Ki
Park Jong-geun Production Sound Mixer
Kim Yong-jun Yong
Park Geun-jeong Killer
Kwon Su-kyung Makeup & Hair
Kim Yun-suk Props
Hwang Chang-gi Grip
Kim Byeong-yeol Set Decoration
Nam Il-yeon Art Direction
Yi Jin-hee Executive Producer
Han Ah-rum Production Design
Lee Jung-bok VFX Supervisor
Kim Jung-soo VFX Supervisor
Lee Na-ri Line Producer
Yoon Hye-in Costume Design
Sin Chae-rin First Class Lounge Child
Kim Hyun-jae Kyung-pyo
Jeong Jong-bae Special Effects Supervisor
Mo Il-young Producer
No Hyeong-gi Martial Arts Choreographer
Im Jae-in Lee So-ra