There's creepy and then there's deadly
When one of their schoolmates is killed, the friends Caleb, Ellie, Joshua, Grayson and Kaithlyn are forced to stay at school, against their will. But yeah, if they’re staying there, they better find out what happened. And they will, because the killer isn’t done yet. He sends them creepy messages and he obviously has planned a whole game out for them to play.