"Friendly Fire" is the second episode of the second season of Blue Bloods. In this episode, Danny accidentally shoots a cop causing Internal Affairs to investigate and they focus on his state of mind at the time of the shooting.


 After a frustrating morning, Danny and Jackie are approached by a man claiming there is someone with a gun. When the guy appears and doesn't obey Danny's commands, he shoots, only to find the guy's badge when he falls down the stairs. Frank is faced with being in the difficult position of having to balance his duties as Commissioner with being a father. When IA hears from witnesses that Danny was considered agitated they begin to delve into his mental state around the time of the shooting to determine if that affected events.



In credits order


Also Starring

Guest Starring


  • Tony Terraciano as Jack Reagan
  • Andrew Terraciano as Sean Reagan
  • Reyna De Courcy as Lydia
  • Todd Julian as Tyler Lee
  • Eric Leviton as Rudy Jackson
  • Brian Sgambati as Detective Kelsey
  • Matt Decapua as Reporter #1
  • Gameela Wright as Reporter #2
  • Jane Fergus as Reporter #3
  • Andrea Weston as Nurse
  • David Lavine as Doctor
  • Alexis Suarez as Uniformed Cop


Facts and Trivia

  • The DVD contains deleted scenes for this episode.