15 Cameras plot
When Cam and Sky buy their duplex, it seems like the perfect investment opportunity for the young couple: a starter home, a mortgage paid by renters, and even a guest room for Sky's sister, Carolyn. But as Sky and Cam slowly discover hidden cameras and secrets of the duplex's previous owner, obsession consumes their marriage and they both fall into destructive forms of voyeurism. When new tenants move in downstairs, their fixation on observing others has deadly consequences and they are forced to confront the things that consume them.