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A Guy I Used to Know
Season: 11
Episode: 11
Original airdate: January 11, 2023
Written by: Michael Gilvary
Directed by: Oscar Rene Lozoya II
Episode chronology
Previous episode: Something for the Pain
Next episode: How Does It End?


A Guy I Used to Know is the eleventh episode of the eleventh season, the 228th overall episode of Chicago Fire and the 589th episode of the Chicago Franchise.

Summary[]

Firehouse 51 prepares for their semi-annual firehouse inspection. Brett fights to save her paramedicine program. Commander Martin Pearce asks Severide for a favor.

Cast[]

Main Cast[]

Guest Stars[]

Co-Stars[]

  • Anthony Ferraris as Squad 3 Driver Tony Ferraris
  • John William Adams III as Kenny James Herrmann
  • Davis Aguila as Omar
  • Brian Boland as Frank Silva
  • Amanda Calabrese as Annabelle Herrmann
  • Gerardo Davila as DC Watts
  • Lydia Berger Gray as Doctor Gallagher
  • Keller Kennedy as Max Herrmann
  • Maeve Mollaghan as Employee
  • Allen O'Reilly as DC Schafer
  • Jackie Shook as Bystander
  • Sapphire Snow as Police Officer
  • Leslie Zang as Nora

Crew[]

Background information and Notes[]

Gallery[]


Chicago Fire season 11
Episodes Hold on TightEvery Scar Tells a StoryCompletely ShatteredThe Center of the UniverseHaunted HouseAll-Out MysteryAngry is EasierA Beautiful LifeNemesisSomething for the PainA Guy I Used to KnowHow Does It End?The Man of the MomentRun Like HellDamage ControlActing UpThe First SymptomDanger is All AroundTake a Shot at the KingNever, Ever Make a MistakeChange of PlansRed Waterfall
Other Seasons Season 1Season 2Season 3Season 4Season 5Season 6Season 7Season 8Season 9Season 10Season 12