Season Regulars 10

1. 

   Jesse Spencer

   Matthew 'Matt' Casey

2. 

   Taylor Kinney

   Kelly Severide

3. 

   Monica Raymund

   Gabriela Dawson

4. 

   Lauren German

   Leslie Shay

5. 

   Charlie Barnett

   Peter Mills

6. 

   David Eigenberg

   Christopher Herrmann

7. 

   Yuriy Sardarov

   Brian 'Otis' Zvonecek

8. 

   Joe Miñoso

   Joe Cruz

9. 

   Christian Stolte

   Randy 'Mouch' McHolland

10. 

    Eamonn Walker

    Wallace Boden

Guest Stars 25

1. 

   Teri Reeves

   Hallie Thomas

2. 

   Mo Gallini

   Jose Vargas

3. 

   Corey Sorenson

   Andy Darden

4. 

   William Smillie

   Hadley

5. 

   Meghann Fahy

   Nicki Rutkowski

6. 

   Irma P. Hall

   Mrs. Grady

7. 

   Shiri Appleby

   Clarice

8. 

   Alexandra Metz

   Elsie Mills

9. 

   Joanna Adler

   Sandra Sherman

10. 

    Stef Tovar

    Daniel Schwartz

11. Kevin Theis

    Marc Thorne

12. Aaron J. Nelson

    Kyle

13. Preston Tate Jr.

    Lamar

14. Puja Mohindra

    Sexy Nurse

15. Billy Boehler

    Fake Fireman

16. 

    Danny Rhodes

    Caterer

17. Toby Nicholson

    Eddie

18. Joe Caballero

    Vampire's Dad

19. 

    Parker Mack

    Mike Duffy

20. 

    Ray Austin

    Officer Hiller

21. 

    Jason Beghe

    Hank Voight

22. 

    Robyn Coffin

    Cindy Herrmann

23. David Von Kampen

    Lee Henry Herrmann

24. 

    Randy Flagler

    Harold Capp

25. 

    Katherine Cunningham

Crew 2