Two young women at a prestigious prep school are assailed by an evil, invisible power when they're stranded over winter break.
Emma Roberts
as Joan Marsh
Kiernan Shipka
as Kat
Lucy Boynton
as Rose
James Remar
as Bill
Lauren Holly
as Linda
Peter J. Gray
as Rick
Emma Holzer
as Lizzy
Matthew Stefiuk
as Ranger
Greg Ellwand
as Father Brian
Elana Krausz
as Ms. Prescott
Heather Tod Mitchell
as Mrs. Drake
Peter James Haworth
as Mr. Gordon
