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조진웅 as Won-ho |
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차승원 as Brian |
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한효주 as Big Knife |
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오승훈 as Seo Young-rak |
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이주영 as Lona |
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김동영 as Manko |
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정준원 as Deok-cheon |
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Seo Ha-jung as Eun-gwan |
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강승현 as So-yeon |
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조한철 as Jay |
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이상희 as Deok-cheon's wife |
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최광일 as Chief Song |
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박해준 as Park Seon-chang |
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양익준 as Chief Woo |
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Tzi Ma as Professor Lee |
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변요한 as Jin Ha-rim |
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전석호 as Chinese Gangster |
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안현호 as Police |
| Directing | 백 | Director |
| Camera | Kim Tae-kyeong | Director of Photography |
| Art | 이하준 | Production Design |
| Sound | 프라이머리 | Original Music Composer |
| Lighting | Hong Seung-chul | Lighting Director |
| Production | Jeong Hui-sun | Executive Producer |
| Production | 임승용 | Executive Producer |
| Production | Song Young-heon | Producer |
| Art | Oh Jin-seok | Props |
| Costume & Make-Up | An Ji-hyeon | Costume Design |
| Costume & Make-Up | 박예리 | Makeup & Hair |
| Camera | Ji Sung-yong | Key Grip |
| Sound | 안복남 | Production Sound Mixer |
| Crew | Choi Bong-rock | Martial Arts Choreographer |
| Visual Effects | 홍장표 | Special Effects Supervisor |
| Costume & Make-Up | 황효균 | Special Effects Makeup Artist |
| Costume & Make-Up | 곽태용 | Special Effects Makeup Artist |
| Editing | 김선민 | Editor |
| Visual Effects | 정성욱 | Visual Effects |
| Visual Effects | Kim Hyeong-rok | Visual Effects |
| Editing | Ko Won-seok | Digital Intermediate |
| Sound | Lee Sung-june | Sound Supervisor |
| Art | 송석기 | Set Decoration |
| Writing | Kim Hee-jin | Screenplay |
| Writing | 韋家輝 | Original Film Writer |
| Writing | 游乃海 | Original Film Writer |
| Writing | Jeon Cheol-hong | Story |
| Writing | 백 | Adaptation |
| Writing | Kim Jun-hyun | Adaptation |
| Crew | 권혁석 | Stunts |
| Crew | 조제웅 | Stunts |
| Costume & Make-Up | 아이락 김 | Tattoo Designer |
| Sound | 이금열 | Boom Operator |
| Crew | 유시정 | Stunts |
