REESE PROTECTS AN NYPD ANALYST WHOSE INVESTIGATION INTO A SOFTWARE GLITCH DRAWS THE ATTENTION OF SAMARITAN, ON "PERSON OF INTEREST," TUESDAY, MAY 17

"ShotSeeker" - Reese protects an NYPD analyst whose investigation into a software glitch has drawn the attention of Samaritan. Also, Reese and Fusco are threatened by an ally of Elias's, who is looking to avenge his friend's death, on PERSON OF INTEREST, Tuesday, May 17 (10:00-11:00 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:

Enrico Colantoni (Elias)
Josh Close (Jeff Blackwell)
James LeGros (Bruce Moran)

GUEST CAST:

Will Connolly (Ethan Garvin)
Julie Cavaliere (Mary Mulhall)
Peter Gray Lewis (JD Carrick)
Brit Whittle (Ben Haas)
Jean Ann Steeves (RTCC Supervisor)
Jonathan Wilde (RTCC Dispatch)
Tyson Hall (4D)
Romell Witherspoon (Cop B)
Daniel Morgan Shelley (Amped Up Cop)
Julian Rozzell (Homeless Guy)

WRITTEN BY: Andy Callahan

DIRECTED BY: Maja Vrvilo