Danny and Baez's attempts to find the culprit who assaulted a shop owner are hindered by the close-knit community's refusal to cooperate with the investigation. Erin's suspicions about her boss rise when the D.A. assigns her to a seemingly low-level case,. Gormley, Garrett and Baker are threatened when Frank welcomes a new staff member to their 'dream team'.

Blue Bloods Season 12 Episodes...

• s12e01 - Hate Is Hate
• s12e02 - Times Like These
• s12e03 - Protective Instincts
• s12e04 - True Blue
• s12e05 - Good Intentions
• s12e06 - Be Smart or Be Dead
• s12e07 - USA Today
• s12e08 - Reality Check
• s12e09 - Firewall
• s12e10 - Old Friends
• s12e11 - On the Arm
• s12e12 - The Reagan Way
• s12e13 - Cold Comfort
• s12e14 - Allegiance
• s12e15 - Where We Stand
• s12e16 - Guilt
• s12e17 - Hidden Motive
• s12e18 - Long Lost
• s12e19 - Tangled Up in Blue
• s12e20 - Silver Linings

Blue Bloods Show Summary

Frank Reagan is the New York Chief of Police and patriarch of the Reagan brood, which he heads as diplomatically as he does the force, even when dealing with the politics that plagued his unapologetically bold father, Henry, during his stint as Chief. A source of pride and concern for Frank is his eldest son Danny, a seasoned detective, family man and Iraqi War vet who on occasion uses dubious tactics to solve cases. The sole Reagan woman in the family, Erin, is a N.Y. Assistant D.A. and newly single parent, who also serves as the legal compass for her siblings and father. Jamie is the youngest Reagan, fresh out of Harvard Law and the family's "golden boy".

However, unable to deny the family tradition, Jamie decided to give up a lucrative future in law and is now a newly minted cop, a career change seemingly supported by his beautiful girlfriend, Sydney Davenport, a first year lawyer. Jamie's life takes an abrupt turn, however, when he's asked to become part of a clandestine police investigation even his father knows nothing about, and one that could impact the family's legacy.