Reese becomes trapped with his POI in a heavily surveilled part of the city and must rely on Finch, Carter and Fusco's help.
A person of interest winds up in the middle of a dark government conspiracy that Finch is all too familiar with. Reese makes a discovery about Finch's past.
On Reese's birthday, Finch gives him the day off in hope of keeping him away from the latest person of interest.