Person of Interest2011

Detective Joss Carter:
I assume you heard my conversation with Moss.

Harold Finch:
I hear everything, Detective.

Detective Joss Carter:
So you know he thinks I'm qualified to join the feds.

Harold Finch:
Well, what do you think?

Detective Joss Carter:
I just think it'll be a great opportunity, assuming I get in.

Harold Finch:
You're concerned about the polygraph.

Detective Joss Carter:
Considering I've been lying about you guys for over a year, a little.

Harold Finch:
You know, polygraphs don't detect lies, just physiological responses. Try lying on one of the baseline questions, it might trick the test into thinking that everything you say is normal

Detective Joss Carter:
Yeah, it's just a machine, right? I mean, how smart can it be?

Harold Finch:
Exactly. Just a machine.