A group of friends experimenting with EVP (Electronic Voice Phenomenon) accidentally open a doorway allowing a powerful demon to enter our world.

Kate and Joe have longed to be parents and are considering in vitro options... when Danica, a child Kate gave up 17 years ago, appears on Facebook. Danica comes to live with them, but she's not their real child. She's an impostor who will do anything, even kill, to get the mother's love she never had.

A group of high-school kids set out to play a Halloween prank at an abandoned house, but once they enter they become victims of a demonic witch who has set her wrath upon them.