FRANK GOES HEAD-TO-HEAD WITH A DATA-TRACKING COMPANY WHEN THEY REFUSE TO UNLOCK THE PHONE OF A TERRORIST, ON "BLUE BLOODS," FRIDAY, MAY 4

Bebe Neuwirth Returns as Councilwoman Kelly Peterson

"The Devil You Know" - Frank goes head-to-head with a data-tracking company when they refuse to unlock the phone of a terrorist that may hold information regarding upcoming targets. Also, when Erin obtains information about an impending murder from a shady source, she gets Danny and Baez involved, despite the questionable agenda of the informant, and Jamie and Eddie try to locate a woman who kidnapped a newborn baby, on BLUE BLOODS, Friday, May 4 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Bebe Neuwirth returns as Councilwoman Kelly Peterson.

REGULAR CAST:

Tom Selleck (Frank Reagan)
Donnie Wahlberg (Danny Reagan)
Bridget Moynahan (Erin Reagan)
Will Estes (Jamie Reagan)
Len Cariou (Henry Reagan)
Marisa Ramirez (Det. Maria Baez)
Sami Gayle (Nicky Reagan-Boyle)
Vanessa Ray (Officer Eddie Janko)

RECURRING CAST:

Tony Terraciano (Jack Reagan)
Andrew Terraciano (Sean Reagan)
Abigail Hawk (Abigail Baker)
Gregory Jbara (Garrett Moore)
Robert Clohessy (Lt. Gormley)
Steven Schirripa (Anthony Abetamarco)
Peter Hermann (Jack Boyle)

GUEST CAST:

Bebe Neuwirth (Kelly Peterson)
Kris Arnold (Father Denby)
John Pankow (John Romano)
Edward G. Betlow (Pat)
Gil Perez-Abraham (Jorge)
Nellie Campbell (Sofia)
Subhash Mandal (Hamid)
Christopher Shyer (Martin Post)
Chazz Menendez (Flaco (stunts)
)
Danielle Lee Greaves (Norma)
Wayne Pretlow (Ted Shelton)
Mike Donovan (John Romano Jr.) Victoria Blade (Alice)

WRITTEN BY: Peter Blauner

DIRECTED BY: John Behring