| Person | Type | Job | Role(s) |
|---|---|---|---|
 Jung Do-ahn | Crew | Visual Effects | Special Effects Supervisor |
 Jung Doo-hong | Crew | Crew | Fight Choreographer |
Ko Im-pyo | Crew | Editing | Editor |
Kim Sung-bok | Crew | Camera | Director of Photography |
 Kang Woo-suk | Crew | Directing | Director |
 Cho Young-wuk | Crew | Sound | Music |
Kim Hyeon-jeong | Crew | Writing | Screenplay |
Jo Yeong-min | Crew | Production | Production Manager |
Lee Min-ho | Crew | Production | Producer |
Lee Sang-yeob | Crew | Production | Production Manager |
Lee Jung-hwa | Crew | Directing | Script Supervisor |
 Jeong Bong-yeon | Crew | Crew | Stunts |
Jung Yoon-sup | Crew | Writing | Writer |
 Heo Myeong-haeng | Crew | Crew | Stunts |
Baek Seung-jae | Crew | Writing | Screenplay |
Chae Yoon-suk | Crew | Writing | Screenplay |
 Kim Min-su | Crew | Crew | Stunts |
Ji Jung-hyeon | Crew | Crew | Stunts |
 Kwon Byung-gil | Cast | Actor | National Forensic Service Chief |
 Yang Eun-yong | Cast | Actress | Young-shin |
 Kim Hee-seon | Cast | Actress | Yong-man's Colleague |
 Sung Ji-ru | Cast | Actor | Dae-kil |
 Gi Ju-bong | Cast | Actor | Song Haeng-ki |
 Min Kyung-jin | Cast | Actor | CEO of Colatech |
 Sol Kyung-gu | Cast | Actor | Kang Chul-joong |
 Ahn Nae-sang | Cast | Actor | Detective Lee |
 Lim Seung-dae | Cast | Actor | Chief Yoon |
 Lee Sung-jae | Cast | Actor | Jo Kyu-hwan |
 Seo Tae-hwa | Cast | Actor | Choi Hyeong-do |
 Kim Jung-hak | Cast | Actor | Kim Young-soo |
 Lee Jeong-heon | Cast | Actor | Sticky Note |
 An Jin-soo | Cast | Actor | Go Heung-sik |
 Lee Kan-hee | Cast | Actress | Mrs. Jo |
 Lee Moon-sik | Cast | Actor | Lee Ahn-soo |
 Kang Shin-il | Cast | Actor | Eom Chung-il |
 Kwon Tae-won | Cast | Actor | Detective Choi |
 Kim Yoon-ah | Cast | Actress | Yong-man's Second Daughter |
 Kim Ki-beom | Cast | Actor | Yongsan Prefecture Detective 1 |
 Seo Beom-sik | Cast | Actor | Cubed Radish Kimchi Customer 5 |
 Kim Ha-eun | Cast | Yong-man's Girlfriend | |
Lee Jeong-hak | Cast | Actor | National Forensic Service Employee 1 |
Hong Soon-chang | Cast | Traffic Chief | |
Jo Yeong-min | Cast | Actor | Se-jin |
 Ahn Suk-hwan | Cast | Actor | Detective Inspector |
 Yoo Hae-jin | Cast | Actor | Yong-man |
 Jeon Su-kyung | Cast | Actress | Bottled Water Lady |
 Kim Gyeong-ryong | Cast | Actor | Kim Deok-song |
Yoo Myeong-sun | Cast | Actress | Chul-joong's Mother |
 Lee Seok-ku | Cast | Actor | Captain Park |
 Do Yong-gu | Cast | Actor | Detective Nam |
 Kim Kang-il | Cast | Actor | Choi Doo-sik |
Kim Byeong-in | Cast | Inspection Department Employee | |
 Ricky Jeon Je-Hyeok | Cast | Actor | Cubed Radish Kimchi Customer 3 |
 Han Seong-sik | Cast | Actor | National Forensic Service Researcher |
Oh Seung-myeong | Cast | Actor | Cho Myung-cheol |
 Cho Yong-soo | Cast | Actor | Detective |
Jo Gyu-seong | Cast | National Forensic Service Employee 2 | |
Won Woong-jae | Cast | Actor | Bathhouse Man |
 Yoo Hyung-gwan | Cast | Actor | Taxi Driver |
 Yun Mun-sik | Cast | Actor | Jeon Woo-cheol |
Jeong Bong-yeon | Cast | Actor | Cubed Radish Kimchi Customer 1 |
Seo Ji-oh | Cast | Cubed Radish Kimchi Customer 4 | |
 Byun Shin-ho | Cast | Actress | Restaurant Owner |
 Kim Kyung-sik | Cast | Actor | Yongsan Prefecture Detective 2 |
Park So Jung | Cast | Actress | Young-shin's Friend |
Heo Myeong-haeng | Cast | Actor | Meat |
 Kim Min-kyung | Cast | Actress | Heung-sik's Wife |
 Choi Min-geum | Cast | Actress | Old Woman |
Kim Tae-Hwan | Cast | Street Vendor | |
 Lee Hong-Pyo | Cast | Actor | Cubed Radish Kimchi Customer 2 |
 Park Seoung-tae | Cast | Actress | Kim Young-soon |
Kim Gyeong-eun | Cast | Ah-reum | |
Kim Chun-gi | Cast | Heung-sik's Colleague | |
Myung Young-ho | Cast | Mortuary Employee | |
| Person | Type | Job | Role(s) |
