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고준 as A |
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Choi Moo-seong as B |
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Um Tae-goo as |
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신승민 as Gatekeeper |
| Sound | 문철우 | Sound Designer |
| Visual Effects | Kim Hyeok | VFX Supervisor |
| Visual Effects | Kim Shin-chul | Visual Effects Supervisor |
| Directing | Na Hong-jin | Director |
| Camera | 정정훈 | Director of Photography |
| Writing | Na Hong-jin | Writer |
| Costume & Make-Up | 조상경 | Costume Designer |
| Production | 이후경 | Production Designer |
| Sound | 모그 | Original Music Composer |
| Editing | 김상범 | Editor |
| Production | Saerom Kim | Executive Producer |
| Production | Lim Ji-young | Producer |
| Production | 김새미 | Producer |
| Sound | Kim Chang-sub | Supervising Sound Editor |
| Production | Na Hong-jin | Producer |
| Costume & Make-Up | 손은주 | Makeup Department Head |
| Directing | 최재희 | Assistant Director |
