Chicago Fire/Instinct

Instinct
Season 14, Episode 18
Airdate	April 22, 2026
Written by	Alec Wells
Directed by	Reza Tabrizi
← 14x17 Sway	14x19 → Exit Point
Chicago Fire — Season Fourteen

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Instinct is the eighteenth episode of the fourteenth season of Chicago Fire, and the two hundred ninety-second episode overall.

Taylor Kinney (Lt. Kelly Severide) (credit only), David Eigenberg (Firefighter Christopher Herrmann) (credit only), Joe Miñoso (Firefighter Joe Cruz) (credit only), Christian Stolte (Lt. Randy "Mouch" McHolland), Miranda Rae Mayo (Lt. Stella Kidd) (credit only), Hanako Greensmith (Paramedic in Charge Violet Mikami), Jocelyn Hudon (Paramedic Lyla Novak), Brandon Larracuente (Firefighter Sal Vasquez)

and Dermot Mulroney (Battalion Chief Dom Pascal) (credit only)

Guest Stars: Garrett Coffey (Ryan), Gloria Cole (Sarah Blake), Jeanine Mason (Lucy Zambetti), Joe Caballero (Bill Dalton), JT Neal (Chris Girardi)

with Lynne Baker (Carmen), Anthony Corrado (Francis), Jamie Herb (Medic), CJ Richmond (CPD Officer), Liz Shivener (Medic Amy), Emilie Soghomonian (Walsh)