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This article is about Brother's Keeper, the FBI episode. You may be looking for the Chicago Med episode.
This article is about Brother's Keeper, the FBI episode. You may be looking for the Chicago P.D. episode.
Brother's Keeper
Season: 3
Episode: 11
Original airdate: April 27, 2021
Written by: Tom Szentgyorgyi
Directed by: Alex Chapple
Episode chronology
Previous episode: Checks and Balances
Next episode: Fathers and Sons


After a man is killed by an explosive package shipped to his home, the team attempts to capture the sender and intercept his latest deadly parcel. Also, Maggie tries to trust her younger sister, Erin, is truly staying out of trouble as a new college student in NYC.


Main Cast

Guest Stars


  • Anthony Williams as SWAT Team Leader
  • Rachel Paula Greene as Campus Security Chief
  • Jequrey Slaton as Campus Security Guard
  • Anthony Goss as Delivery Person
  • Nate Washburn as Suit Guy
  • Brendan Dalton as Frightened Man


  • Dick Wolf as Creator
  • Craig Turk as Creator
  • Dick Wolf as Executive Producer
  • Rick Eid as Executive Producer
  • Alex Chapple as Executive Producer
  • Arthur W. Forney as Executive Producer
  • Peter Jankowski as Executive Producer
  • Joe Halpin as Co-Executive Producer
  • Tamara Jaron as Co-Executive Producer
  • Tom Szentgyorgi as Co-Executive Producer
  • David Brownfield as Co-Executive Producer
  • Amanda Slater as Producer
  • Erica Meredith as Producer
  • Alec Chorches as Producer
  • Rachel Cates as Co-Producer
  • Andy Callahan as Co-Producer
  • Ryan Samul as Director Of Photography
  • Malchus Janocko as Production Designer
  • Chris Conlee as Editor
  • Atli Örvarsson as Music
  • Jonathan Strauss as Casting
  • Claire DeMorest as Executive Story Editor

Background information and Notes


FBI season 3
Episodes Never Trust a StrangerUnreasonable DoubtLiar's PokerCrazy LoveClean SlateUncoveredDiscordWalk the LineLeverageChecks and BalancesBrother's KeeperFathers and SonsShort SqueezeTrigger EffectStraight Flush
Other Seasons Season 1Season 2Season 4