A man acquires an Artificially Intelligent android to cope with the loss of his recently deceased wife. In an attempt to create a truly sentient partner, he inadvertently turns a harmless lovebot into a deadly soulmate.

As Finn, now 17, struggles with life after his captivity, his sister begins receiving calls in her dreams from the black phone and seeing disturbing visions of three boys being stalked at a winter camp known as Alpine Lake.