Watch Person of Interest – Season 1 Episode 13: Root Cause
Cast: Amy Acker , Michael Emerson , Sarah Shahi , Jim Caviezel , Kevin Chapman
Directors: Jonathan Nolan
Watch Person of Interest – S1E13
Episode Overview
The Machine gives Reese and Finch the number of a down-and-out man who has been pushed too far, and they're forced to turn to former Person of Interest, Zoe Morgan, for help.
