[s6e11] Back — In The Day

In this episode, Frank Reagan's leadership is tested when his former partner, Lenny Ross, decides to publish a tell-all book about their early years on the force. The book threatens to expose potentially damaging details about Frank's past, leading to a conflict between Frank's loyalty to an old friend and the need to protect the NYPD's reputation.

: Erin investigates the murder of a detective assigned to the DA’s office, uncovering a pattern of witness intimidation and killings linked to an ongoing case. [S6E11] Back in the Day

The query refers to which is the 11th episode of the sixth season of the police procedural drama Blue Bloods . Plot Overview In this episode, Frank Reagan's leadership is tested

: The duo finds themselves on a tense stakeout for a group of detectives. Friction arises when Eddie wants to stick to their assignment despite witnessing an emergency call that Jamie feels they must answer. The query refers to which is the 11th

: Played by guest star Treat Williams , who becomes a recurring character throughout the series.

: Featured in this episode, played by Grainger Hines. Back in the Day | Blue Bloods Wiki | Fandom