John: See, I don't have many friends, just the one in fact.
Fusco: Hey!
John: Okay, maybe two.

Fusco: John? You're on a first name basis?
Carter: What do you call him?
Fusco: The bane of my existence.

I'm thinking about charging you overtime.

Fusco

I can't believe it. I'm the contingency. I'm the backup.

Reese

Sure, John, come on over. Make yourself at home.

Carter

For a billionaire genius, you're lousy company.

Root

Reese: Do you know why you were ordered to kill him?
Spy: Never asked.

There's no one to tell. No one is safe.

Reese

Ok, you want a soda or something?

Fusco

Any system can be compromised given enough time. We need an off switch, a back door, and this is our last chance to build one.

Nathan

Mr. Reese is everything all right? I'll take that as a "No."

Finch

It's time I know how the machine communicates with you.

Reese

Person of Interest Quotes

There are no heroes. No villains. Just people doing the best they can.

Finch

If we're just information, just noise in the system, we might as well be a symphony.

Root