Πρωταγωνιστές του κύκλου 10

1. 

   Jesse Spencer

   Matthew 'Matt' Casey

2. 

   Taylor Kinney

   Kelly Severide

3. 

   David Eigenberg

   Christopher Herrmann

4. 

   Monica Raymund

   Gabriela Dawson

5. 

   Joe Miñoso

   Joe Cruz

6. 

   Christian Stolte

   Randy 'Mouch' McHolland

7. 

   Charlie Barnett

   Peter Mills

8. 

   Kara Killmer

   Sylvie Brett

9. 

   Eamonn Walker

   Wallace Boden

10. 

    Yuriy Sardarov

    Brian 'Otis' Zvonecek

Γκεστ σταρ 11

1. 

   Laya DeLeon Hayes

   Naomi

2. 

   DuShon Monique Brown

   Connie

3. 

   Serinda Swan

   Brittany Baker

4. 

   Nicole Forester

   Christie Casey

5. 

   Randy Flagler

   Capp

6. 

   Lena Torluemke

   Violet

7. 

   Mike McNamara

   Jim Jordan

8. Allie Long

   Lila Fitzgerald

9. Minita Gandhi

   Prospere

10. Tim Decker

    Hank Bankhead

11. 

    Rebecca Spence

    Katherine Keating

Συντελεστές 2