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신현준 as Lee Hyun-min |
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송윤아 as Jung Sun-young |
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김승욱 as Detective Seo |
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이철민 as Detective Jo |
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안석환 as Ph.D Yoon |
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조원희 as Kim Han-soo |
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송재호 as Department Head Song |
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Han Ye-rin as Lee-jin |
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장석원 as Dong-chul |
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홍수아 as Jo Hye-ran |
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오정세 as Min-ho |
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Son Cheong-jo as Police Officer Son |
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이주실 as Hyun-min's Mother |
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Kwak Min-seok as Doctor 1 |
| Writing | Yoo Sang-Gon | Writer |
| Writing | Park Cheol-hee | Writer |
| Directing | Yoo Sang-Gon | Director |
| Writing | Kim Hee-jae | Writer |
| Writing | Seong-min Park | Writer |
