A possible franchise, or a horror film dumped onto the first weekend after Labor Day? It’s based on a Jane Mendelsohn novel, part of a series, I think.

“Innocence” stars Sophie Curtis, a prep school girl who has lost her mom, Kelly Reilly as the creepy new redhead in dad’s life and Linus Roache (as the widowed dad who “just doesn’t see” what’s going on.”).

What is REALLY going on in that exclusive, uniformed prep school?

It opens Friday. And they’re showing it at the last minute, class. Why would be?