Description
In a prep-class for year-end exams, a sadistic killer puts the students through mind-games in order to save each other.
Casts:
Lee Beom-soo
Yoon Jung-hee
Nam Gyu-ri
Ian Kim Beom
Son Yeo-eun
Lee Eol
Kim So-hee
Jeong-hwan Kong
In a prep-class for year-end exams, a sadistic killer puts the students through mind-games in order to save each other.
