Directed by
| Jung Byung-gil | ... | (as Byeong-gil Jeong) |
Writing Credits (in alphabetical order)
| Jung Byung-gil | ... | (as Byeong-gil Jeong) |
| Won-Chan Hong | ||
| Dong-kyu Kim | ... | (screenplay) |
Cast (in credits order)
| Jeong Jae-yeong | ... | Choi Hyung-goo (as Jae-yeong Jeong) | |
| Park Shi-hoo | ... | Lee Du-sok (as Shi-hoo Park) | |
| Jung Hae-kyun | ... | Jay (as Hae-Kyun Jung) | |
| Kim Yeong-ae | ... | Han Ji-soo (victim's mom) (as Yeong-ae Kim) | |
| Choi Won-young | ... | Tae-sok (victim's brother) (as Won-young Choi) | |
| Kim Jong-goo | ... | Ophiuchus (as Jong-gu Kim) | |
| Jo Eun-ji | ... | Choi Gang-sook (as Eun-ji Jo) | |
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Oh Yong | ... | Kang Do-hyeog (as Yong Oh) |
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Woong Park | ... | Kim Wan-jang |
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Sung-Woo Bae | ... | Gwang-soo (as Bae Sung Woo) |
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Mi-ja Jang | ... | Director of Publishing Company |
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Jung-Hee Nam | ... | Nomo |
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Min Ji-ah | ... | Kang Soo-yeon (Hyung-goo's ex-girlfriend) (as Ji-a Min) |
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Jae-seung Ryu | ... | Jung Hyng-sik |
| Jang Gwang | ... | Bureau Chief | |
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Lee Jae-goo | ... | Park PD (as Jae-goo Lee) |
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Do-Yeon Kim | ... | Writer |
| Son Jong-hak | ... | People's Discussion Moderator | |
| Rest of cast listed alphabetically: | |||
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Choi Hee-jin | ... | (as Hee-jin Choi) |
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Hye-ryeong Koo | ... | Secretary of publishing company president |
| Han Sa-myung | ... | Young Kang Do-hyeog | |
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Won Woo | ... | Bodyguard 4 (as Woo Won) |
Produced by
| Won-suk Jang | ... | producer |
| You Jeong-hun | ... | executive producer / producer |
| Yonghee Lee | ... | producer |
| Jang Won-seok | ... | producer (as Billy Acumen) |
Music by
| Woo-geun Kim | ||
Cinematography by
| Gi-tae Kim | ||
Editing by
| Nam Na-young | ||
Production Design by
| Hong-sam Yang | ||
Costume Design by
| Kyung-hwa Chae | ||
Makeup Department
| Hee-won Yoon | ... | makeup artist |
Sound Department
| Jong-geun Park | ... | sound recordist |
Stunts
| Gui-Duck Kwon | ... | action director |
| Kwi-deok Kwon | ... | stunt coordinator |
Camera and Electrical Department
| Kyung-seok Kim | ... | lighting technician |
Additional Crew
| Crystal Decker Orren | ... | localization: us - Well Go USA Entertainment |
