| Person | Type | Job | Role(s) |
|---|---|---|---|
 Park Chan-wook | Crew | Directing | Director, Screenplay |
 Lee Mu-yeong | Crew | Writing | Screenplay |
 Kim Sang-bum | Crew | Editing | Editor |
 Oh Sang-man | Crew | Art | Set Decoration |
Lee Seung-chul | Crew | Sound | Recording Supervision, Sound Designer |
Kim Byeong-il | Crew | Camera | Director of Photography |
Lee Byung-hoon | Crew | Sound | Original Music Composer |
Seok Dong-jun | Crew | Production | Executive Producer |
 Baek Hyun-jin | Crew | Sound | Original Music Composer |
Kim Jae-beom | Crew | Editing | Editor |
Lee Jae-sun | Crew | Writing | Screenplay, Producer |
Lim Jin-gyu | Crew | Production | Producer |
Lee Jong-yong | Crew | Writing | Screenplay |
Jung-hwa Choe | Crew | Art | Production Design |
Lee Kang-bok | Crew | Production | Executive Producer |
 Jang Young-gyu | Crew | Sound | Original Music Composer |
Lee So-yeong | Crew | Directing | Assistant Director |
 Jang Seong-ho | Crew | Visual Effects | Visual Effects Supervisor |
 Kim Suk-won | Crew | Sound | Sound Supervisor |
Kim Chang-sub | Crew | Sound | Sound Designer, Sound Effects Editor |
Oh Jae-won | Crew | Art | Production Design |
Park Ju-kang | Crew | Sound | Sound Effects Editor |
 Song Jong-hee | Crew | Costume & Make-Up | Makeup & Hair |
Choi Sung-rok | Crew | Sound | Sound Effects Editor |
Lee Yong-gi | Crew | Editing | Colorist |
Jin-hong Park | Crew | Sound | Sound Effects Editor |
Shin Jae-ho | Crew | Costume & Make-Up | Special Effects Makeup Artist |
Park Ji-sun | Crew | Crew | Stunts |
Park Hyun-won | Crew | Lighting | Lighting Director |
Jang Seok-ho | Crew | Art | Props |
Park Chan-wook | Cast | Actor | Bus Passenger (uncredited) |
 Bae Doona | Cast | Actress | Yeong-mi |
 Jeong Gyu-su | Cast | Actor | Doctor 1 |
 Shin Ha-kyun | Cast | Actor | Ryu |
 Jung Jae-young | Cast | Actor | Husband of Dong-jin's Ex-wife |
 Im Ji-eun | Cast | Actress | Sister |
 Gi Ju-bong | Cast | Actor | Engineer Peng |
 Song Kang-ho | Cast | Actor | Dong-jin |
 Oh Kwang-rok | Cast | Actor | Laborer 2 |
 Ryoo Seung-bum | Cast | Actor | Person with Cerebral Palsy |
 Ryoo Seung-wan | Cast | Actor | Chinese Delivery Man |
 Han Bo-bae | Cast | Actress | Yu-Sun |
 Ji Dae-han | Cast | Actor | Detective Ji |
 Lee Dae-yeon | Cast | Actor | Detective Choi |
 Lee Jeong-wook | Cast | Actor | Doctor 2 |
 Lee Kan-hee | Cast | Actress | Dong-jin's Ex-wife |
 Kim Se-dong | Cast | Actor | CEO |
 Shin Jung-keun | Cast | Actor | Laborer 3 |
 Park Jae-woong | Cast | Actor | Man 2 |
 Lee Geum-hee | Cast | Actress | Radio DJ |
 Kim Ik-tae | Cast | Actor | Laborer 1 |
Nam Byung-hoon | Cast | Man 1 | |
Heo Jong-su | Cast | Detective Heo | |
Lee Yoon-Mi | Cast | Boss | |
| Person | Type | Job | Role(s) |
