The Silos
Season: 4
Episode: 1
Original airdate: September 21, 2016
Written by: Matt Olmstead
Directed by: Mark Tinker
Episode chronology
Previous episode: Start Digging
Next episode: Made a Wrong Turn


Intelligence investigates a gruesome case. Upon further examination, it appears the victim was wearing a CPD-issued wire at the time of his death. Meanwhile, Burgess meets her new partner, Julie Tay, who came from one of the worst assignments in the city. Together they respond to their first call, and Tay shares details of her past. Additionally, Commander Crowley confronts Lindsay about why she and Voight were at that location on the night that Intelligence pursued Justin's killer.


Main Cast

Guest Stars


  • Caroline Neff as Olive Morgan Voight
  • Ian Bedford as Commander Ed Fogel
  • Marilyn Bass as Ally Berner
  • K.D. O'Hair as Nikki Culler
  • Christine Bunuan as Kate Chen
  • Ryan Imhoff as Connor Wix
  • Josh Odor as Oscar Flynn
  • Marsha Estell as Neighbor Woman
  • Shariba Rivers as Principal
  • Xander Castillo as Ryder


Background information and Notes

Chicago P.D. season 4
Episodes The SilosMade a Wrong TurnAll Cylinders FiringBig Friends, Big EnemiesA War ZoneSome Friend300,000 LikesA Shot Heard Round the WorldDon't Bury This CaseDon't Read the NewsYou WishSanctuaryI Remember Her NowSeven IndictmentsFavor, Affection, Malice or Ill-WillEmotional ProximityRemember the DevilLittle Bit of LightLast Minute ResistanceGrasping for SalvationFaginArmy of OneFork in the Road
Other Seasons Season 1Season 2Season 3Season 5Season 6Season 7Season 8
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