Series Cast 66

1. 

   Jesse Spencer

   Matthew 'Matt' Casey (20 Episodes)

2. 

   Taylor Kinney

   Kelly Severide (20 Episodes)

3. 

   Kara Killmer

   Sylvie Brett (20 Episodes)

4. 

   David Eigenberg

   Christopher Herrmann (20 Episodes)

5. 

   Alberto Rosende

   Blake Gallo (20 Episodes)

6. 

   Joe Miñoso

   Joe Cruz (20 Episodes)

7. 

   Daniel Kyri

   Darren Ritter (20 Episodes)

8. 

   Miranda Rae Mayo

   Stella Kidd (20 Episodes)

9. 

   Annie Ilonzeh

   Emily Foster (20 Episodes)

10. 

    Christian Stolte

    Randy 'Mouch' McHolland (20 Episodes)

11. 

    Eamonn Walker

    Wallace Boden (20 Episodes)

12. 

    Randy Flagler

    Harold Capp (20 Episodes)

13. 

    Tim Hopper

    Captain Tom Van Meter (6 Episodes)

14. 

    Andy Allo

    Lt. Wendy Seager (6 Episodes)

15. 

    Amy Morton

    Trudy Platt (5 Episodes)

16. 

    Hanako Greensmith

    Violet Mikami (4 Episodes)

17. 

    Marina Squerciati

    Kim Burgess (4 Episodes)

18. 

    Nick Gehlfuss

    Will Halstead (4 Episodes)

19. 

    Patrick John Flueger

    Adam Ruzek (4 Episodes)

20. 

    Kristen Gutoskie

    Chloe Allen (4 Episodes)

21. 

    Robyn Coffin

    Cindy Herrmann (4 Episodes)

22. Mo Sketch

    Captain Leone (3 Episodes)

23. 

    Yuriy Sardarov

    Brian 'Otis' Zvonecek (2 Episodes)

24. 

    Teddy Sears

    Kyle Sheffield (2 Episodes)

25. 

    Austin Peck

    Chad Collins (2 Episodes)

26. 

    Torrey DeVitto

    Natalie Manning (2 Episodes)

27. 

    Jesse Lee Soffer

    Jay Halstead (2 Episodes)

28. 

    Jason Beghe

    Hank Voight (2 Episodes)

29. 

    Eloise Mumford

    Hope Jacquinot (2 Episodes)

30. Kario Marcel

    Ryan Pace (2 Episodes)

31. 

    Melissa Ponzio

    Donna Robbins (2 Episodes)

32. 

    LaRoyce Hawkins

    Kevin Atwater (2 Episodes)

33. 

    Katelynn Shennett

    Kylie Estevez (2 Episodes)

34. Steve Chikerotis

    Chief Walker (2 Episodes)

35. 

    Monica Raymund

    Gabriela Dawson (1 Episode)

36. 

    Brian Geraghty

    Sean Roman (1 Episode)

37. 

    Lorenzo Rush Jr.

    Marvin (1 Episode)

38. 

    Geno Walker

    Boswell (1 Episode)

39. 

    Lisseth Chavez

    Vanessa Rojas (1 Episode)

40. 

    S. Epatha Merkerson

    Sharon Goodwin (1 Episode)

41. 

    Marlyne Barrett

    Maggie Lockwood (1 Episode)

42. 

    Samantha Massell

    Olivia (1 Episode)

43. 

    Ariane Rinehart

    Lily (1 Episode)

44. 

    Brian Howe

    Nick Porter (1 Episode)

45. 

    Gary Cole

    Chief Grissom (1 Episode)

46. Dennis Burton

    Security Guard (1 Episode)

47. Evan Mulrooney

    Dwayne (1 Episode)

48. Roderick Peeples

    Chief Bruce Amshen (1 Episode)

49. 

    Jonna Walsh

    Jessa (1 Episode)

50. 

    Darren Alford

    Isaac Davis (1 Episode)

51. Ricardo Gutierrez

    George Pineda (1 Episode)

52. 

    Aaron Serotsky

    Dr. David Seldon (1 Episode)

53. 

    Randall Newsome

    Chief Ray Morgan (1 Episode)

54. 

    Eleni Pappageorge

    Justina Ortiz (1 Episode)

55. 

    Brenda Barrie

    Kristen (1 Episode)

56. 

    Mark Doherty

    Chief Benton (1 Episode)

57. 

    Robert T. Bogue

    Captain Greg Delaney (1 Episode)

58. 

    Yaya DaCosta

    April Sexton (1 Episode)

59. 

    Heidi Grace Engerman

    Nicole (1 Episode)

60. 

    Curtis Edward Jackson

    Eric Woodruff (1 Episode)

61. 

    Dominic Rains

    Crockett Marcel (1 Episode)

62. Jacob Knoll

    Dustin Caldwell (1 Episode)

63. 

    Eric Bays

    Dale (1 Episode)

64. 

    Tracy Spiridakos

    Hailey Upton (1 Episode)

65. 

    Karen Rodriguez

    Ivania (1 Episode)

66. Meghan Murphy

    Younger Firefighter (1 Episode)

Series Crew 37