After being involved in a traumatic incident, 17-year-old Gong-ju is forced to change schools. Uncared for by her parents, her previous teacher arranges for her to hide away at his mother's place. It takes time for her past to catch up with her, but when it does the revelation is devastating.
| Writing | Lee Su-jin | Writer |
| Directing | Lee Su-jin | Director |
| Production | Kim Jung-hwan | Producer |
| Sound | Kim Tae-seong | Original Music Composer |
| Production | Lee Su-jin | Producer |
| Lighting | Kim Jae-keun | Gaffer |
| Sound | Lee Sung-june | Sound Mixer |
| Editing | Choi Hyun-sook | Editor |
| Camera | Hong Jae-sik | Director of Photography |
| Editing | Kevin Kang | Digital Intermediate |
| Sound | Seo Yeong-jun | Supervising Sound Editor |
| Costume & Make-Up | Kim Eun-suk | Costume Design |
| Sound | Yim Dong-seok | Production Sound Mixer |
| Art | Choi Hyo-sun | Production Design |
| Visual Effects | Yoon Dae-won | Special Effects Supervisor |
| Sound | Jeong Sang-woo | Musician |
| Costume & Make-Up | Yoon Hwang-jik | Special Effects Makeup Artist |
