When Whitney takes her sixteen-year-old daughter Amelia to a sleepover with a new friend, she has no idea that their lives are about to change dramatically. The next morning, Whitney returns to the small house with rose bushes where she left her daughter, but the door is answered by a strange elderly woman who assures her that she has never seen Amelia. Distraught and frightened, Whitney must unravel a tangle of lies to find her daughter. Does she really know the girl she raised? But Amelia isn't the only one with secrets. Could Whitney's own demons be involved in her daughter's disappearance, and can Whitney find her before it's too late?