Cast
Jung Jae-young
Han Jung-seok
Han Ji-min
Yoo So-jung
Kim Ji-young
Psychiatrist
Cha Ye-ryun
Lee Ji-won
Choi Won-young
Kang Byung-soo
Hwang Byeong-gug
Japanese researcher (uncredited)
Seong Byeong-suk
Mi-young
Ha Jae-sook
Lethargy woman
Park Gil-su
Section chief Nam (uncredited)
Yoon Kyung-ho
Drunk (uncredited)
Go Seo-hee
(uncredited)
Kim Ji-hoon
Deong-chi
Crew
Sung Si-hup
Director
(Directing)
Choi Moon-su
Producer
(Production)
Song Min-seok
Stunts
(Crew)
Kim Sun-min
Editor
(Editing)
Park Yong-su
Director of Photography
(Camera)
Choi Chul-su
Lighting Technician
(Lighting)
Lee Jeong-a
Writer
(Writing)
Lee Gang-jin
Line Producer
(Production)
Kim Jun-seok
Original Music Composer
(Sound)
Kim Bong-jun
Production Supervisor
(Production)
Oh Heung-seok
Production Design
(Art)
Yoo Sang-seob
Fight Choreographer
(Crew)
Ko Gwang-hyun
Sound Designer
(Sound)