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장기용 as Lee Jang-hyuk |
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채수빈 as Jung Da-eun |
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정수정 as Han Bo-yeong |
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이우제 as Lee Jang-hyuk |
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박철민 as Team Leader |
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김미경 as Jang-hyeok's Mother |
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황정민 as Nurse |
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이경영 as Security |
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안길강 as Jang-hyeok's Father |
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유선 as CEO |
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조한철 as Patient |
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정희태 as Director |
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고규필 as Resident |
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윤병희 as Patient |
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Jung Bo-min as Matching Sweatshirt Couple |
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김윤우 as Team Member |
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최환이 as Friend 2 |
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Choi Hyung as [Incheon Juan General Hospital doctor] |
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동효희 as Employee |
| Art | 이나겸 | Production Design |
| Writing | Lee Kae-byeok | Adaptation |
| Production | 허정욱 | Executive Producer |
| Writing | Seong Da-som | Writer |
| Production | Kang Jin | Producer |
| Camera | Yoo Ji-sun | Director of Photography |
| Lighting | Jun Young-seok | Lighting Director |
| Production | Park Se-jun | Executive Producer |
| Art | Lee Seok-chul | Props |
| Costume & Make-Up | 최의영 | Costume Design |
| Sound | 방준석 | Original Music Composer |
| Costume & Make-Up | Lee Eun-ju | Makeup & Hair |
| Editing | 한미연 | Editor |
| Sound | Lee Sung-june | Sound Supervisor |
| Sound | 구종률 | Production Sound Mixer |
| Costume & Make-Up | Sin Eun-yeong | Makeup Artist |
| Editing | 이정민 | Digital Intermediate |
| Camera | Seo Ji-hyeong | Still Photographer |
| Camera | Chae Jeong-seok | "B" Camera Operator |
| Directing | Lee Kae-byeok | Director |
