
“One will die for every incorrect answer.”
In a prep-class for year-end exams, a sadistic killer puts the students through mind-games in order to save each other.
A high-stakes, blood-soaked battle for survival unfolds in a locked-down classroom. Every question is a deadly test, and the only way out is to play the killer's twisted game. It's a race against time where intellect and sheer will are tested to their limits.








