Directed by
| Joo-hwan Kim | ... | (as Kim Joo-Hwan) |
Writing Credits (in alphabetical order)
| Joo-hwan Kim | ... | (as Kim Joo-Hwan) |
Cast (in credits order)
| Park Seo-joon | ... | Hwang Ki-joon | |
| Kang Ha-neul | ... | Kang Hee-yeol | |
 |
Park Ha-seon | ... | Joo-hee |
| Sung Dong-il | ... | Professor Yang | |
| Bae Yoo-ram | ... | Jae-ho | |
|
|
Joon Go | ... | Goon-ho |
| Lee Ho-jung | ... | Yoon-jeong | |
|
|
Kang Min-tae | ||
| Rest of cast listed alphabetically: | |||
|
|
Ji Won Han | ... | Female student |
| Jo Hyun-im | ... | OB / GYN cleaning lady | |
| Kim Kyu-baek | ... | Young-Choon's gang member | |
| Eunbi Lee | ... | Bit part | |
|
|
Nam Moon-cheol | ... | Gynecology director |
| Lee Se-Hee | ... | Se-Hee | |
| Ahn Seong-bong | ... | Club security | |
|
|
Cha Si-won | ... | Cadet at police academy |
|
|
Lee Woo-sung | ... | Police academy student (as Lee Woo-Sung) |
Produced by
| Won-Chun Cha | ... | executive producer |
| Gyeong-jae Jeong | ... | executive producer |
| Jae-Joong Kim | ... | producer |
| Woo-Jae Kim | ... | co-producer |
| Jun-woo Lee | ... | producer |
Cinematography by
| Cho Sang-yoon | ... | (as Sang-yoon Cho) |
Editing by
| Kim Chang-ju | ... | (as Changju Kim) |
Stunts
| Yoo Si Jung | ... | stunt performer |
