THE TEAM MUST PROTECT A POLITICAL POLLSTER WITH A GIFT FOR NUMBERS WHO IS UNAWARE THAT HIS OWN NUMBER HAS JUST COME UP, ON "PERSON OF INTEREST," TUESDAY, OCT. 21

Jason Ritter Guest Stars as Pollster Simon Lee

"Prophets" - Finch is suspicious when a gifted political pollster's number comes up at the same time that his typically ironclad predictions go wrong, and believes that the two events are linked. Meanwhile, Reese is sidelined by a direct order from Captain Moreno, on PERSON OF INTEREST, Tuesday, Oct. 21 (10:01-11:00 PM, ET/PT) on the CBS Television Network. Jason Ritter guest stars as pollster Simon Lee.

REGULAR CAST:

Jim Caviezel (John Reese)
Michael Emerson (Harold Finch)
Kevin Chapman (Lionel Fusco)
Sarah Shahi (Sameen Shaw)
Amy Acker (Root)

RECURRING CAST:

John Nolan (Greer)
Brett Cullen (Ingram)
Cara Buono (Martine)

GUEST CAST:

Wrenn Schmidt (Iris)
Kevin Kilner (Nick Dawson)
Jason Ritter (Simon Lee)
Michael Brian French (Governor Murray)
Ned Van Zandt (Kevin Hatch)
Caris Vujcec (Michelle Perez)
Anthony Arkin (Mike Fisher)
David Beach (Douglas Rogers)
Eric Gravez (Eddie)
Jasmin Walker (Hotel Receptionist)
Oriana Oppice (Woman With List)
Kevin Prowse (Cop)
Eileen Faxas (Newscast Host)

WRITTEN BY: Lucas O'Connor

DIRECTED BY: Kenneth Fink