Episode Overview
At Sgt. Voight's urging, a determined Lt. Casey agrees to go undercover in an effort to provide proof of Jack Nesbitt's shady dealings. Meanwhile, Otis and Severide continue to disagree about the integrity of Scott Rice, causing tensions to flare between members of truck and squad. Meanwhile, Herrmann helps out a fellow member of the firehouse.
Guest Stars
Dora Madison
Jessica 'Chili' Chilton
Samuel Hunt
Greg 'Mouse' Gerwitz
Jason Beghe
Hank Voight
Jon Seda
Antonio Dawson
Randy Flagler
Harold Capp
Eric Mabius
Jack Nesbitt
Warren Christie
Scott Rice
Izabella Miko
Katya