S9, E4: Blackout

Available on iTunes, CBS ALL ACCESS, Prime Video, Hulu, CBS All Access
When New York City experiences a major blackout, cops scramble to contain the resulting chaos, and Frank uncovers some unpleasant truths about his department in the aftermath. Also, Jamie and Eddie question the line between work and their relationship, and Danny and Baez race to question the subject of a murder investigation before she gets tipped off by her ex-boyfriend.
Starring Tony Terraciano, Andrew Terraciano, Abigail Hawk