Don't Knock Twice

“Pray she doesn't answer.”

In a derelict house on the edge of town, a local legend says that knocking twice on the door of a certain room will call up a witch. Chloe (Lucy Boynton), a teenager out of the care system, is already living with the fallout when Jess (Katee Sackhoff), the mother she grew up without, takes her in. Caradog W. James keeps Jess at the center, a woman trying to win her daughter back while the legend closes around them both.