Season Regulars 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. 

   Miranda Rae Mayo

   Stella Kidd

7. 

   Kara Killmer

   Sylvie Brett

8. 

   Eamonn Walker

   Wallace Boden

9. 

   Yuriy Sardarov

   Brian 'Otis' Zvonecek

10. 

    Annie Ilonzeh

    Emily Foster

Guest Stars 7

1. 

   Daniel Kyri

   Darren Ritter

2. 

   Zenzi Williams

   Niya Curtis

3. 

   Teddy Sears

   Kyle Sheffield

4. 

   Erin Breen

   Lt. Alexa Hubble

5. 

   Randy Flagler

   Harold Capp

6. 

   Jeanne T. Arrigo

   Jodi LaPointe

7. 

   Kate Middleton

   Carol Spears

Crew 3