Overview
In a prep-class for year-end exams, a sadistic killer puts the students through mind-games in order to save each other.
Cast & Crew
Director: Chang
Cast: Lee Beom-soo, Yoon Jung-hee, Nam Gyu-ri, Kim Bum, Son Yeo-eun, Lee Eol, Kim So-hee, Kong Jeong-hwan, Ham Eun-jung, Yang Ji-won, Lee Chae-won
