On this week's Person of Interest...

Reese and Carter attempt to turn Alonzo Quinn into the FBI in order to dismantle HR.

Simmons calls upon a variety of bad guys and dirty cops to stop them.

While Fusco helps them, Simmons captures him. He tortures Fusco for the location of the evidence against HR. He threatens to kill his son if he doesn’t tell.

Shaw saves his son, and luckily Fusco is able to break free before being killed himself.

Reese reveals to Carter that she helped him. He kisses her as the two bond of their friendship and journey.

Root wants to talk to the Machine, who has put Reese’s number up, but Finch refuses.

Ninety-eight percent of HR is taken down after Quinn is turned in. Simmons escapes, Reese is arrested.

Carter is able to free Reese, but as the two walk away, Simmons appears and shoots, kills Carter.

Finch arrives to witness the shooting as a phone rings in the background.