Stagioni Regolari 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. 

   Miranda Rae Mayo

   Stella Kidd

8. 

   Kara Killmer

   Sylvie Brett

9. 

   Eamonn Walker

   Wallace Boden

10. 

    Yuriy Sardarov

    Brian 'Otis' Zvonecek

Guest Stars 9

1. 

   Holly Robinson Peete

   Tamara Jones

2. 

   Daniel Eric Gold

   Mark Blakeslee

3. 

   Kamal Angelo Bolden

   Jason Kannell

4. 

   Jason Ian Drucker

   Hogan Korpi

5. 

   Daniel Zacapa

   Ramon Dawson

6. 

   Brian Howe

   Nick Porter

7. 

   Amy Morton

   Trudy Platt

8. 

   Robyn Coffin

   Cindy Herrmann

9. 

   Randy Flagler

   Harold Capp

Troupe 3