Photos

Episode Name

Unwritten Rules

Season S.

4

Episode Ep.

1

Airdate:

02/21/14

Image Description:

"Unwritten Rules" -- Frank (Tom Selleck) visits the graves of fallen police officers, after reflecting on a recent armed robbery that ended with the death of an NYPD police officer, on the fourth season premiere of BLUE BLOODS, Friday, September 28 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Photo: John P. Filo/CBS ©2013 CBS Broadcasting Inc. All Rights Reserved.