Professional Courtesy

Overview

Casey faces pressure to cover for a cop's son, who was responsible for a drunken-driving accident that left a teenager paralyzed. Meanwhile, Severide ignores his doctor's warnings that his neck injury may never heal if he doesn't seek treatment; and Mills must choose between working at the fire department full-time or helping his mom with her restaurant.

Guest Stars

Teri Reeves

Hallie Thomas

Mo Gallini

Jose Vargas

Corey Sorenson

Andy Darden

William Smillie

Hadley

Meghann Fahy

Nicki Rutkowski

Irma P. Hall

Mrs. Grady

Shiri Appleby

Clarice

Joanna Adler

Sandra Sherman