Season Regulars 6

1. 

   Anthony LaPaglia

   Jack Malone

2. 

   Poppy Montgomery

   Samantha Spade

3. 

   Marianne Jean-Baptiste

   Vivian Johnson

4. 

   Enrique Murciano

   Danny Taylor

5. 

   Roselyn Sánchez

   Elena Delgado

6. 

   Eric Close

   Martin Fitzgerald

Guest Stars 14

1. 

   Tim Guinee

   Andrew Reynolds

2. 

   Molly Price

   Emily Reynolds

3. 

   Kurt Long

   EMT

4. 

   Tess Harper

   Patricia Spade

5. 

   Joel Tobeck

   Jeff Henry

6. 

   Shashawnee Hall

   Tom King

7. 

   Bill Smitrovich

   Alexander Olczyk

8. 

   Rick Peters

   Dale Enty

9. 

   Louis Mustillo

   Pete Heil

10. Brennan Hesser

    Jolie

11. 

    Lilly Roberson

    Teen Samantha

12. Laura Peters

    Teen Emily

13. Kenneth Meseroll

    Jonathan Newman

14. 

    Adam Kaufman

    Brian Donovan

Crew 1