

It runs a compact 1h 27m.
Synopsis
Chilsung School is for troubled kids. One day, a strange and bleak mood surrounds the school. The teachers turn into zombies. The kids must struggle to stay alive.
Ratings
| Source | Rating |
|---|---|
| IMDb | 6.0/10 |
| TMDB | 6.8/103 votes |
Key crew
- Jo Sung-yulWriter
- Kim suk-jungDirector
Cast
- Baek Seo-binJeong Shik
- Cha Min-jeeJung Ja
- Kim Gyeong-ryongPrincipal
- Kim Seung-hwanVice principal
- Park Jae-hoonGuidance teacher
- Lee Sang-eun
- Ha Eun-seolHye Na
- Seo JoonCheol Gi
- Lee Seol-guTeacher Kim
- Son So-young
- Lee Jae-sukStudent
- Yoo Seung-kwonSoldier