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김강현 as I-ppal |
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강찬희 as Jeong-seok |
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Kim So-ra as Se-na |
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Jo Jae-yun as Lee Choong-moo |
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Jang Kwang as Chairman Jang |
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정진영 as Expert |
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박지윤 as Expert |
| Directing | Hwang Seung-jae | Director |
| Production | 박미현 | Producer |
| Writing | 최탄옥 | Writer |
| Writing | Hwang Seung-jae | Adaptation |
| Camera | 이승현 | Director of Photography |
| Lighting | 이승현 | Lighting Director |
| Editing | 이성욱 | Editor |
| Art | 김수경 | Production Design |
| Sound | Mok Yeong-jin | Original Music Composer |
| Crew | Jeong Seong-ho | Martial Arts Choreographer |
| Sound | 정진모 | Production Sound Mixer |
| Sound | 고광현 | Sound Supervisor |
| Editing | 권윤경 | Colorist |
