STORY
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
- Lee Beom-soo
- Yoon Jung-hee
- Nam Gyu-ri
- Kim Bum
- Son Yeo-eun
Cast
- Chang
Director
INFORMATION
- Mirovision
- SK Telecom
Production Companies
- South Korea
Production Countries
LANGUAGES
- Korean
