SAMARITAN SHOWS ITS TRUE POWER BY TAKING CONTROL OF NEW YORK FOR 48 HOURS IN AN ATTEMPT TO LURE THE MACHINE OUT OF HIDING, ON "PERSON OF INTEREST," TUESDAY, DEC. 16

"The Cold War" - Samaritan shows its power by erasing crime from the city for a day in an attempt to force The Machine out of hiding, on PERSON OF INTEREST, Tuesday, Dec. 16 (10:01-11:00 PM, ET/PT) on the CBS Television Network.

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)
Julian Ovenden (Lambert)
Cara Buono (Martine)

GUEST CAST:

Alexie Gilmore (Rachel Farrow)
Emrhys Cooper (Young Greer)
Michael Siberry (Blackwood)
Roman Blat (Oleg Luski)
Oakes Fegley (Gabriel)
Rafael Poueriet (Swat Team Officer #1)
Veronica Reyes-How (Arguing Girlfriend)
Robert King (Brian)
Daniel Hepner (London Broker)
Andrew Fitzsimons (London Stock Floor Manager)
Trevor Zhou (Chinese Broker)
Daniel Kieth (Isaac)

WRITTEN BY: Amanda Segel

DIRECTED BY: Michael Offer