Habituals de la temporada 10

1. 

   Jesse Spencer

   Matthew 'Matt' Casey

2. 

   Taylor Kinney

   Kelly Severide

3. 

   Kara Killmer

   Sylvie Brett

4. 

   David Eigenberg

   Christopher Herrmann

5. 

   Yuriy Sardarov

   Brian 'Otis' Zvonecek

6. 

   Joe Miñoso

   Joe Cruz

7. 

   Miranda Rae Mayo

   Stella Kidd

8. 

   Christian Stolte

   Randy 'Mouch' McHolland

9. 

   Annie Ilonzeh

   Emily Foster

10. 

    Eamonn Walker

    Wallace Boden

Estrelles convidades 6

1. 

   Jesse Lee Soffer

   Jay Halstead

2. 

   Jason Beghe

   Hank Voight

3. 

   Gary Cole

   Chief Grissom

4. 

   Ben Marten

   Kehoe

5. 

   Tracy Spiridakos

   Hailey Upton

6. 

   Randy Flagler

   Harold Capp

Equip tècnic 3