In the Blue Bloods Season 6 finale episode “Blowback,” public outrage erupts when a cop isn’t indicted for shooting a teenager. The whole Reagan family is affected, especially Police Commissioner Frank Reagan (Tom Selleck) and ADA Erin Reagan Boyle (Bridget Moynahan). When a cop gets shot in retaliation, Detective Danny Reagan (Donnie Wahlberg) searches for the shooter.
Bureau Chief Dennis Egan figures in the dramatic episode. He is portrayed by Delaney Williams. He’s known for his roles on Law & Order: Special Victims Unit (John Buchanan) and The Wire (Sgt. Jay Landsman). Williams is also recognized for his role in the TV movie You Don’t Know Jack (Detective) starring Al Pacino and Ladder 49 starring John Travolta (Fireman Bill). Blue Bloods airs Fridays at 10pm on CBS.