Directed by
| Ryu Seung-wan | ||
Writing Credits (in alphabetical order)
| Cheol-Hong Jeon | ... | (screenplay) |
| Ryu Seung-wan | ||
Cast (in credits order)
| Choi Min-sik | ... | Gang Tae-shik | |
| Ryu Seung-beom | ... | Yoo Sang-hwan (as Seung-beom Ryu) | |
| Rest of cast listed alphabetically: | |||
 |
Jeong-ah Bae | ||
| Kim Byeong-Ok | ... | Detective | |
| Oh Dal-su | ... | Yong-dae (as Dal-su Oh) | |
| Byun Hee-Bong | ... | Sang-hwan's coach (as Hie-bong Byeon) | |
| Chun Ho-jin | ... | Sang-chul (as Ho-jin Chun) | |
|
|
Choon-ha Hwang | ... | Yong-jin |
| Jeong In-gi | ... | Doctor (as In-gi Jeong) | |
|
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Park Joon-myeon | ... | Fat Lady (as Joon-myeon Park) |
| Gi Ju-bong | ... | Sang-hwan's father | |
| Ahn Kil-kang | ... | Head warden (as Kil-Kang Ahn) | |
|
|
Su-hyeon Kim | ... | Kwon Nok |
|
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Yeong-In Kim | ... | Governor Kim |
| Na Moon-hee | ... | Sang-hwan's grandma (as Moon-hee Na) | |
|
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Hye-rin Seo | ... | Sun-ju (Tae-shik's wife) |
| Im Won-hee | ... | Won-tae | |
Produced by
| Jae-Duk Han | ... | producer |
| Dong-Joo Kim | ... | producer |
| Su-Ran Kuk | ... | line producer |
Music by
| Jun-seok Bang | ||
Editing by
| Nam Na-young | ||
Costume Design by
| Seo-jin Lee | ||
Visual Effects by
| Sung-jin Jung | ... | visual effects supervisor |
| Jeon Hyoung Lee | ... | visual effects (as Jeon-hyeong Lee) |
| Ju-won Lee | ... | digital compositor |
| Il Hwan Na | ... | digital compositor |
Editorial Department
| Jae-Min Han | ... | film telecine |
| Yong-gi Lee | ... | colorist |
