A mother who will stop at nothing to get her daughter back exposes the intricate seductive power of Allison and Keith and the mental and physical abuse inflicted on her daughter.

Dois adolescentes de diferentes origens se acordam com novas potências.

It has been a year since Paige and Nathan Decker tragically lost their teenage son Zach to an overdose. Nathan and daughter Addie have slowly been putting their lives back together. Paige, however, just can't seem to let go. She is still consumed by grief, withdrawn, and unable to work. In order to supplement Paige's lost income, the family decides to rent out their spare bedroom. Surprisingly, life starts to look up for Paige once their charming new tenant, Brandon Wilson, enters the picture. A student at the local university, Brandon eerily resembles everything that Zach stood for in the family, and he brings Paige out of her shell. At first, Nathan and Addie are thrilled to see Paige acting more like her old self, but as Brandon insinuates himself further into the family, they start to see a darker, and more dangerous side of their tenant. Soon, Addie uncovers a secret about Brandon that is about to shake the Deckers to their core. Can a family in crisis hold themselves together in the face of an evil genius?

Libby tinha 7 anos quando perdeu a mãe e as irmãs depois de serem mortas num suposto ritual satânico. A mulher testemunha contra seu irmão e ele é condenado. Mas após alguns anos Libby decide retornar a sua cidade para investigar o que realmente aconteceu.