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Park Hee-soon as Kang Seon-woo |
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박시연 as Kim Soo-jin |
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Joo Sang-wook as Detective Han Gil-ro |
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김정태 as Detective Seo |
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Lee Han-wi as Chief detective Sa |
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Lee Kwang-soo as Gi-poong |
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차수연 as Hye-young |
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Baek Yoon-jae as Soo-jin 2 |
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김정학 as Forensic team |
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김윤성 as Lee Jin-guk |
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조원희 as Nam Young-gil |
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Kim Gyeong-ryong as Yang-pyeong |
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정형석 as Head of inspection department |
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신현탁 as Like son |
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Jeon Soo-kyung as Chinese restaurant |
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Chang Hang-jun as Chinese restaurant |
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Yoon Se-woong as Voice actor |
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이재구 as Gang |
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박리디아 as Chief Investigator |
| Production | 백선희 | Producer |
| Writing | Hwang Sung-goo | Writer |
| Production | 이민호 | Producer |
| Lighting | Yu Cheol | Lighting Director |
| Directing | Kim Hyoung-jun | Director |
| Sound | 김지환 | Production Sound Mixer |
| Production | Yun Jong-ho | Executive Producer |
| Costume & Make-Up | An Ji-hyeon | Costume Design |
| Crew | 주영민 | Martial Arts Choreographer |
| Camera | 최영택 | Director of Photography |
| Editing | 김선민 | Editor |
| Sound | 이승엽 | Sound Supervisor |
| Crew | 이건문 | Martial Arts Choreographer |
| Visual Effects | 정도안 | Special Effects Supervisor |
| Visual Effects | Yoo Young-il | Special Effects Supervisor |
