A child abandoned in a subway coin locker is sold to a ruthless and calculating loan shark and gangster boss dubbed Mother, who runs an organ-harvesting ring in Incheon’s Chinatown. Named Il-Young, the baby girl grows into Mother’s loyal right-hand enforcer and is groomed to be her eventual successor. But when Il-Young’s loyalty to Mother wavers, the clash between the two unleashes a merciless tidal wave of blood-soaked retribution and strife.
| Production | Yoon Gyeong-hwan | Producer |
| Directing | Han Jun-hee | Director |
| Writing | Han Jun-hee | Writer |
| Production | Yun Ji-won | Line Producer |
| Art | Lee Mok-won | Production Design |
| Production | An Eun-mi | Producer |
| Editing | Shin Min-kyung | Editor |
| Costume & Make-Up | Choi Se-yeon | Costume Design |
| Costume & Make-Up | Song Jong-hee | Makeup & Hair |
| Camera | Lee Chang-jae | Director of Photography |
| Art | Jin Hye-jung | Art Direction |
| Sound | Jang Young-gyu | Original Music Composer |
| Crew | Heo Myeong-haeng | Fight Choreographer |
| Visual Effects | Park Dae-hun | Special Effects Supervisor |
| Art | Kim Jung-gon | Set Dresser |
| Art | Park Jae-wan | Props |
| Crew | Choi Bong-rock | Martial Arts Choreographer |
| Crew | Jeong Jin-geun | Martial Arts Choreographer |
| Sound | Song Seung-hyun | Boom Operator |
| Sound | Park Seong-ho | Production Sound Mixer |
