Directed by
| Je-gu Yun | ... | (as Jae-gu Yoon) |
Writing Credits (in alphabetical order)
| Je-gu Yun | ... | (screenplay) |
Cast (in credits order)
| Cha Seung-won | ... | Detective Kim Sung-yeol | |
| Song Yun-ah | ... | Ji-yeon | |
| Ryu Seung-ryong | ... | Jackal | |
| Rest of cast listed alphabetically: | |||
| Lee Cheol-min | ... | Cho Dong-cheol | |
| Lee El | ... | Yeong -sook | |
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Park Ha-yeong | ... | Su-hyeon (as Ha-Yeong Park) |
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Lee Hee-jeong | ... | Youth #5 (as Hee-jeong Lee) |
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Joo Hye-rin | ... | Child #2 (as Hye-rin Joo) |
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Park Hyo-ju | ... | Hye-jin |
| Jeong In-gi | ... | Cheif Kang | |
| Kim In-kwon | ... | Seok-joon | |
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Lee Jae-goo | ... | Koo Cheol-seung |
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Lee Jong-woo | ... | Detective Oh (as Jong-woo Lee) |
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Bang Joon-seo | ... | Child #1 |
| Oh Jung-se | ... | Kyung-ho | |
| Lee Sang-hee | ... | Condolence caller | |
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Kim Seong-hoon | ... | Youth #3 |
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Um Tae-goo | ... | Man with hat |
| Park Won-sang | ... | Detective Choi | |
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Park Yong-yeon | ... | Plainclothes officer #4 (as Yong-yeon Park) |
Produced by
| Joon-hwan Choi | ... | associate producer (as Joon H. Choi) |
| Young-min Gil | ... | co-producer |
| Katharine Kim | ... | producer |
| Ho-seung Lee | ... | co-producer |
| Hyun-myoung Lee | ... | producer |
| Joo-Hyun Lee | ... | co-producer |
| Sean Sangyong Lee | ... | co-producer (as Sean Lee) |
| JK Youn | ... | producer |
Music by
| Jawan Koo | ... | (as Ja wan Koo) |
| Mok Young-jin | ||
Cinematography by
| Sung-je Lee | ||
Editing by
| Shin Min-kyeong | ... | (as Min-kyung Sin) |
Production Design by
| Pak-ha Jang | ||
Sound Department
| Eun-ju Lee | ... | location sound mixer |
Visual Effects by
| Jeong Jae-hoon | ... | digital artist |
| Kim Namsik | ... | visual effects supervisor |
Stunts
| Jin-tae Jeon | ... | stunt performer |
Camera and Electrical Department
| Lee Byung-hun | ... | lighting technician |
Music Department
| Jawan Koo | ... | composer: theme music (as Ja wan Koo) |
| Mok Young-jin | ... | composer: theme music / music director |