Ep 2. SNAFU

In Person of Interest season 5 episode 2 entitled "SNAFU," the Machine sends Root (Amy Acker) on a mission to track down a janitor who has a massive hidden bank account. However, what should have been a simple retrieval turns into a messy, complicated situation. Meanwhile, Finch (Michael Emerson) continues to work on a new kind of artificial intelligence that he hopes will take the Machine's place when it inevitably goes offline. As various players try to manipulate the situation to their advantage, the team finds themselves navigating treacherous waters in order to complete their mission and stay one step ahead of their enemies. The episode raises thought-provoking questions about the role of technology in society and what it means to have power and control over it.