Kim So-hee

For 15 days, a politician and his wife navigate a scandal after their daughter goes missing on the eve of the national elections.

Yong-ju, Gi-woong and Gi-taek used to be best friends in middle school, but in high school, Gi-woong becomes a member of the gang that bullies ...

In a prep-class for year-end exams, a sadistic killer puts the students through mind-games in order to save each other.