Directed by
| Byeong-ki Ahn | ||
Writing Credits (in alphabetical order)
| Byeong-ki Ahn | ||
| Yu-jin Lee | ||
Cast (in credits order)
| Ha Ji-Won | ... | Ji-won | |
 |
Kim Yu-Mi | ... | Ho-jeong |
|
|
Woo-jae Choi | ... | Chang-hoon |
|
|
Ji-yeon Choi | ... | Jin-hie |
|
|
Seo-woo Eun | ... | Yeong-ju |
| Rest of cast listed alphabetically: | |||
| Jeong-yun Choi | ... | Woman in elevator | |
|
|
Seong-hwan Jeong | ||
Produced by
| Ok-Hwa Jung | ... | executive producer |
Music by
| Sang-Ho Lee | ||
Cinematography by
| Yong-shik Mun | ||
Film Editing by
| Sun-duk Park | ... | (as Soon-Deok Park) |
Production Design by
| Yo-han Lee | ||
Sound Department
| Sae-jin Oh | ... | sound |
Editorial Department
| Yong-gi Lee | ... | colorist |
