Directed by
| You-min Seo | ... | (directed by) |
Writing Credits (in alphabetical order)
| You-min Seo | ||
Cast (in credits order)
| Seo Ye-Ji | ... | Soo Jin | |
| Kim Kang-woo | ... | Ji Hoon (as Kang-woo Kim) | |
| Rest of cast listed alphabetically: | |||
 |
Park Bom | ... | Little girl |
|
|
Jung Gi-sub | ... | Man in Room 706 (as Gi-seop Jeong) |
| Yeom Hye-ran | ... | Art school director | |
| Sung Hyuk | ... | Ji Hoon | |
| Kim Jong-goo | ... | Site manager | |
| Kim Joo-ryung | ... | Doctor | |
| Kim Kang-hoon | ... | Boy (as Kang-Hoon Kim) | |
| Park Sang-wook | ... | Ki Sang | |
|
|
Kim Wook | ... | Soldier Seon Woo |
| Bae Yoo-ram | ... | Detective Bae (as Yoo-ram Bae) | |
|
|
Gong Yoo-rim | ... | High school girl (as Gong Yoo Rim) |
Produced by
| Jeong Hye-on | ... | producer |
Cinematography by
| Gi-tae Kim | ||
Sound Department
| Poolpetch Hatthakitkosol | ... | foley editor / sound effects editor |
| Wiparut Panjawongroj | ... | sound editor |
