When a captured serial hugger hints at the whereabouts of a missing child, Danny teams up with a familiar ally in a tense race against time. Meanwhile, health scares and long‑kept family secrets surface, forcing members of the team to confront personal truths.
s01e01 - Faith and Family
s01e02 - Teammates
s01e03 - History
s01e04 - Rites of Passage
s01e05 - Suffer the Children
s01e06 - Code of Ethics
s01e07 - Baggage Claim
s01e08 - In the Name of the Father, And of the Son
s01e09 - Collateral Damage
s01e10 - Hard Truths
s01e11 - Family Secrets
s01e12 - St. Patrick's Day
s01e13 - Beautiful Broken Things
s01e14 - Blood Chemistry
s01e15 - For Those Who Weren't Heard
s01e16 - Anatomy of a Bomb
s01e17 - L'Dor Vador
s01e18 - Personal Foul
s01e19 - Chasing Monsters
s01e20 - Patrol
NYPD detective Danny Reagan teams up with Boston detective Lena Silver to investigate a deadly fire at a tech company. As they dig deeper, they uncover a complex web of secrets involving facial recognition technology, family ties and a search for justice that brings the Silver and Reagan families closer together.