Blue Bloods -: Season 9

: The season premiere reveals that the death of Danny’s wife, Linda Reagan, was not a mere helicopter accident but a hit orchestrated by the Mexican cartel. Danny eventually tracks down the hitman, Louis Delgado, bringing closure to the storyline that began in Season 8.

: Erin is promoted to Bureau Chief in the District Attorney’s office. This new role frequently puts her at odds with her father, Frank, as she must balance political pressures with family loyalty and NYPD interests. Blue Bloods - Season 9

: Frank faces internal department conflicts, including a "reverse racism" accusation and clashes with the Governor over sex-trafficking laws. He also deals with the guilt of past decisions, such as attempting to reinstate an officer he previously fired. Key Cast and Characters Blue Bloods (TV Series 2010–2024) - Episode list - IMDb : The season premiere reveals that the death