| Person | Type | Job | Role(s) |
|---|---|---|---|
 Kwak Kyung-taek | Crew | Writing | Screenplay, Producer |
 Kim Sun-min | Crew | Editing | Editor |
 Kim Tae-gyoon | Crew | Directing | Director, Screenplay |
 Hwang Ki-suk | Crew | Camera | Director of Photography |
Kang Dae-hui | Crew | Lighting | Lighting Director |
Shin Ji-young | Crew | Costume & Make-Up | Costume Design |
Shin Young-il | Crew | Production | Producer |
Mok Young-jin | Crew | Sound | Original Music Composer |
Park Min-hui | Crew | Costume & Make-Up | Makeup & Hair |
Gong Tae-won | Crew | Sound | Sound Supervisor |
Lee Bong-hwan | Crew | Art | Production Design |
Kim Gi-hyeon | Crew | Camera | Assistant Camera |
Woo Geum-ho | Crew | Camera | Camera Car |
Kim Uk | Crew | Lighting | Lighting Director |
Kim Do-su | Crew | Production | Executive Producer |
Jeon Yu-jun | Crew | Crew | Fight Choreographer |
Lee Jong-kyeong | Crew | Costume & Make-Up | Costume Designer |
Choo Kyoung-yeob | Crew | Camera | Camera Operator |
Lee Soon-gyu | Crew | Production | Executive Producer |
 Heo Jin | Cast | Actress | Ji-hee's Grandmother |
 Kim Mi-kyeong | Cast | Actress | Noodle Restaurant Owner |
 Jeon Kuk-hwan | Cast | Actor | Hyeong-min's Father |
 Moon Jeong-hee | Cast | Actress | Kim Soo-min |
 Kim Joong-ki | Cast | Actor | Lawyer |
 Ko Chang-seok | Cast | Actor | Diving Captain Jam-soo |
 Ju Ji-hoon | Cast | Actor | Kang Tae-oh |
 Ju Jin-mo | Cast | Actor | Song Kyeong-soo |
 Kim Yoon-seok | Cast | Actor | Kim Hyeong-min |
 Jin Sun-kyu | Cast | Actor | Detective Jo |
 Kwon So-hyun | Cast | Actress | Oh Ji-hee |
 Kim Jong-soo | Cast | Actor | Captain Ma-soo |
 Lee Yoo-jun | Cast | Actor | President Park |
 Jeong Gi-seop | Cast | Actor | Detective Han |
 Park Jin-young | Cast | Actor | Judge |
 Won Hyun-jun | Cast | Actor | Kim Wook-cheol |
 Kim Mi-hwa | Cast | Actress | Hair Salon Manager |
Jung Jong-joon | Cast | Actor | Chief of Crime Department |
 Bae Hae-seon | Cast | Actress | Park Mi-yeong |
 Jeong Taek-hyeon | Cast | Actor | Young Kang Tae-oh |
 Kim Young-woong | Cast | Actor | Jeong-bong |
 Lee Bong-ryeon | Cast | Actress | Kang Sook-ja |
 Chung Taek-hyun | Cast | Actor | young Kang Tae-oh |
| Person | Type | Job | Role(s) |
