Directed by
| Ji-kyoon Kwak | ||
Writing Credits (in alphabetical order)
| Ji-kyoon Kwak | ||
Cast (in credits order)
| Kim Jung-hyun | ... | Su-in | |
| Bae Doona | ... | Nam-ok | |
| Yun Ji-hye | ... | Ha-ra / Ja-hyo's girfriend | |
| Kim Rae-won | ... | Ja-hyo (as Rae-won Kim) | |
| Jin Hee-kyung | ... | Jeong-hye / Teacher (as Hee-kyung Jin) | |
Produced by
| Choi Jae-won | ... | producer (as Jae-Won Choi) |
| Won-Gi Lee | ... | producer |
| Eun-Sil Oh | ... | producer |
| Cha Seoung-jae | ... | producer (as Sung-Jai Tcha) |
Music by
| Seong-jun Kim | ||
| Shi-hyeon Song | ||
Cinematography by
| Sun-ho Ham | ||
Editing by
| Hyun Kim | ||
Production Design by
| Jin-oh Ku | ||