Sezonun Devamlı Oyuncuları 10

1. 

   Taylor Kinney

   Kelly Severide

2. 

   Jesse Spencer

   Matthew 'Matt' Casey

3. 

   David Eigenberg

   Christopher Herrmann

4. 

   Joe Miñoso

   Joe Cruz

5. 

   Christian Stolte

   Randy 'Mouch' McHolland

6. 

   Monica Raymund

   Gabriela Dawson

7. 

   Lauren German

   Leslie Shay

8. 

   Charlie Barnett

   Peter Mills

9. 

   Eamonn Walker

   Wallace Boden

10. 

    Yuriy Sardarov

    Brian 'Otis' Zvonecek

Konuk Yıldızlar 11

1. John Babbo

   Griffin Darden

2. 

   Chaon Cross

   Heather Darden

3. 

   Larisa Polonsky

   Zoya

4. 

   Michelle Forbes

   Gail McLeod

5. Cindy Chang

   Mari

6. 

   Corey Sorenson

   Andy Darden

7. 

   Jeff Hephner

   Jeff Clarke

8. 

   Jesse Lee Soffer

   Jay Halstead

9. 

   Jon Seda

   Antonio Dawson

10. 

    LaRoyce Hawkins

    Kevin Atwater

11. 

    Randy Flagler

    Harold Capp

Ekip Kadrosu 3