Stam, a not so smart cop, must figure out if a random assault on a young woman, Vivian, is connected to a killer stalking Pittsburgh and removing victims' brains. And why is Viv losing her smarts while becoming aggressive and violent?

Desperate after losing her job, Alice earns money selling photos through an erotically-charged social media site. But when an avid fan takes things too far, Alice finds herself in a fight for her life.