DANNY AND BAEZ RACE AGAINST THE CLOCK TO CATCH A SERIAL KILLER TARGETING YOUNG WOMEN, ON "BLUE BLOODS," FRIDAY, FEB. 10

"Past History" - Danny and Baez race against the clock to catch a serial killer targeting young women across the city. Also, Erin and Eddie clash when Eddie intervenes in a murder case and Erin's personal life; and Frank must decide how to discipline his grandson Joe Hill (Will Hochman) when Joe breaks protocol while working on a joint task force with the FBI, on BLUE BLOODS, Friday, Feb. 10 (10:00-11:00 PM, ET/PT) on the CBS Television Network.

WRITTEN BY: Siobhan Byrne O'Connor

DIRECTED BY: Jackeline Tejada