Twenty‑four teens arrive at Red Hollow Recovery Program expecting detention, boredom, and a long summer of punishment. Instead, they walk straight into a nightmare. When a cracked mirror fogs from the inside and the first body is found with its eyes missing, the group realizes the old legend of Bloody Mary isn’t a game — it’s hunting them. And Red Hollow isn’t just a school. It’s the place where Mary Tudor, a former staff member, was murdered decades ago… by her own sister. As the teens uncover Mary’s journal, forbidden rooms, and the truth behind the curse, they learn the most terrifying secret of all: Mary didn’t die in Red Hollow. She stayed. With mirrors turning into gateways and reflections that don’t match reality, the survivors must fight to escape a building that wants them dead. But when Ms. Carrow — the woman meant to protect them — is revealed to be Mary’s sister and the one who started the curse, everything collapses. One by one, the group is taken. Only Eli and Ava remain. Now dating and clinging to each other for survival, they make a desperate run for the old radio room, praying the police arrive before Mary does. But even if they escape Red Hollow… the curse isn’t finished with them. Because Bloody Mary never stops coming once she’s been called. And she remembers every face.