Name	Known for
Jesse Spencer Matthew Casey Matthew Casey See fewer	House (2004)
Taylor Kinney Kelly Severide Kelly Severide See fewer	The Other Woman (2014)
Kara Killmer Sylvie Brett Sylvie Brett See fewer	Chicago Fire (2012)
David Eigenberg Christopher Herrmann Christopher Herrmann See fewer	Sex and the City (2008)
Yuriy Sardarov Brian Zvonecek (as Yuri Sardarov) Brian Zvonecek (as Yuri Sardarov) See fewer	Argo (2012)
Joe Minoso Joe Cruz Joe Cruz See fewer	Chicago Fire (2012)
Christian Stolte Randall McHolland Randall McHolland See fewer	Chicago Fire (2012)
Miranda Rae Mayo Stella Kidd Stella Kidd See fewer	Chicago Fire (2012)
Eamonn Walker Wallace Boden Wallace Boden See fewer	Oz (1997)
Annie Ilonzeh Emily Foster Emily Foster See fewer	Peppermint (2018)
Steven Boyer Jerry Gorsch Jerry Gorsch See fewer	Trial & Error (2017)
Randy Flagler Capp Capp See fewer	The Double (I) (2011)
Gary Cole Chief Grissom Chief Grissom See fewer	Dodgeball: A True Underdog Story (2004)
Monica Raymund Gabriela Dawson Gabriela Dawson See fewer	Bros (I) (2022)
Anthony Ferraris Tony Tony See fewer	Chicago Fire (2012)
James Leaming Dale Cerrutti Dale Cerrutti See fewer	Prison Break (2005)
Maurice Johnson Lt. Danvers Lt. Danvers See fewer	Chicago Fire (2012)
Peter DeFaria Officer Tackett Officer Tackett See fewer	Public Enemies (2009)
Paula Ramirez Officer Hastings Officer Hastings See fewer	Chicago Fire (2012)
Eli Saucedo Ramirez Ramirez See fewer	Chicago P.D. (2014)
Joe Foust Office Manager Office Manager See fewer	The Scarlet Line (2013)
Danny Farber Coleman Coleman See fewer	1923 (2022)
Khloe Janel Kiki Kiki See fewer	Chicago Fire (2012)
Rian Sheehy Kelly Dr. Liam Larraby Dr. Liam Larraby See fewer	Chicago Fire (2012)
Aaron Crippen Morgan Morgan See fewer	Batman v Superman: Dawn of Justice (2016)
David Dowd Jamiel Jamiel See fewer	Chicago Fire (2012)
Nick Klein Construction Worker Construction Worker See fewer	Chicago Med (2015)
Brandon Fierro Safety Safety See fewer	The Trial of the Chicago 7 (2020)
Ashland Thomas ED Doctor (uncredited) ED Doctor (uncredited) See fewer	Captive State (2019)
Giota Trakas Pedestrian (uncredited) Pedestrian (uncredited) See fewer	The Dark Knight (2008)