Synposis: Emma (Ashley Benson), a graduate student living alone in NYC, is being watched by a stalker who hacks into the technology that surrounds her - laptop, cell phone, and other web connected devices. This obsession continues to grow as the hacker records Emma's most intimate moments. When the thrill of watching isn't enough, the situation escalates to a dangerous and terrifying level.
I think it's interesting that everything is shot from the prespective of her digital devices, and the reviews from Sundance last year say that it's pretty good. Matt McGorry is in it too, for those that care.