Blue Bloods Wiki
Blue Bloods Wiki

"Whistle Blower" is the tenth episode of season two of Blue Bloods.


When Erin's confidential informant is murdered, she blames herself and enlists Danny to help discover who killed him.


Detailed recap of the episode that contains MAJOR SPOILERS.
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Cast & Characters

Guest Starring

  • Roxanna Hope as Jenna Milo
  • Jay Patterson as Dennis Driscoll
  • Robert Bogue as Parker
  • Kelly AuCoin as Jack Cavanaugh
  • Adam Scarimbolo as Billy Reese
  • Marnie Schulenburg as Coreen
  • Tyagi Schwartz as Ray Milo
  • Neal Lerner as Jerry Randall
  • Robert Funaro as Captain Browne


  • Jack O'Connell as Stanich
  • Ben Yannette as Officer Acosta
  • Josh Tower as Lieutenant
  • Jeffrey Parrillo as Cadet
  • Mike Houston as Cop
  • Gino Cafarello as Tony
  • Alan R. Rodriguez as Franco
  • Beth Dzuricky as Woman
  • Max Maslow as Jenna's Son


Notes & Trivia

  • The DVD contains deleted scenes for this episode.


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Season 2 Episodes
"Mercy" "Friendly Fire" "Critical Condition" "Innocence" "A Night on the Town" "Black and Blue" "Lonely Hearts Club" "Thanksgiving" "Moonlighting" "Whistle Blower" "The Uniform" "The Job" "Leap of Faith" "Parenthood" "The Life We Chose" "Women with Guns" "Reagan Vs. Reagan" "No Questions Asked" "Some Kind of Hero" "Working Girls" "Collateral Damage" "Mother's Day"