Plot
In a prep-class for year-end exams, a sadistic killer puts the students through mind-games in order to save each other.
| Writer | Kim Eun-Kyeong |
|---|---|
| Director | Chang |
| Actor | Lee Beom-soo, Yoon Jung-hee, Nam Gyu-ri |
| Country | South Korea |
| Production | Mirovision |
In a prep-class for year-end exams, a sadistic killer puts the students through mind-games in order to save each other.
| Writer | Kim Eun-Kyeong |
|---|---|
| Director | Chang |
| Actor | Lee Beom-soo, Yoon Jung-hee, Nam Gyu-ri |
| Country | South Korea |
| Production | Mirovision |