Person of Interest 2011 | TV Show

Cast & Crew  |  Episode Guide

A presumed-dead ex-CIA agent and a billionaire software genius try to stop crimes before they happen.

Premiered: September 22, 2011

Rating: TV-14

User Rating:4.63 out of 5 (5,030 ratings)

Your Rating:

Season 2, Episode 21 Zero Day

First Aired: May 2, 2013

The Machine is affected by a virus that causes it to put out erratic numbers. Meanwhile, the team look for an elusive tech millionaire; and Detective Carter works to bring down Cal Beecher's killer, but her mission has unintended consequences.

Watch Now

Previous Episode

In Extremis

Season 2, Episode 20

April 25, 2013

Next Episode

God Mode

Season 2, Episode 22

May 9, 2013

Guest Cast

Trending TonightSee all »