The season 9 finale of the celebrated CBS cop drama, 'Blue Bloods,' revolves around the dedicated Reagan family, serving in different roles within the New York City law enforcement, all united under the guiding hand of the family patriarch, Commissioner Frank Reagan played by Tom Selleck. As the episode unfolds, it diverges from the norm for an enjoyable and uplifting twist. The focus shifts from the usual heartbreaks and losses that the Reagans had endured in past seasons to the long-anticipated wedding of Jamie Reagan and Eddie Janko, fondly called 'Jamko' by fans. However, the ceremony is not without classic 'Blue Bloods' drama: Erin, Frank's district attorney daughter, casts doubt on Eddie after a murder case witness disputes a statement she took. The ensuing disagreement between Eddie and Jamie adds suspense in the run-up to the wedding. Simultaneously, Jamie's detective brother Danny and his partner Maria Baez grapple with a deceptively complex murder case as internal friction arises in Frank's trusted team, including Garrett Moore, Abigail Baker, and Sidney Gormley.