Stała obsada sezonu 8

1. 

   Mark Harmon

   Leroy Jethro Gibbs

2. 

   Sean Murray

   Timothy McGee

3. 

   Wilmer Valderrama

   Nick Torres

4. 

   Brian Dietzen

   Jimmy Palmer

5. 

   David McCallum

   Dr. Donald 'Ducky' Mallard

6. 

   Emily Wickersham

   Ellie Bishop

7. 

   Rocky Carroll

   Leon Vance

8. 

   Diona Reasonover

   Kasie Hines

Goście specjalni 13

1. 

   Maria Bello

   Jack Sloane

2. 

   Robert Mailhouse

   Malcolm Lucas

3. 

   Jennifer Baxter

   Sienna Michaels

4. 

   Chris Butler

   Clarence

5. 

   Chet Grissom

   Rupert Kittridge

6. 

   Margo Harshman

   Delilah Fielding

7. 

   Noah Staggs

   AA Member

8. 

   Isaac Gonzalez Rossi

   Marco

9. 

   Jessica Jade Andres

   Rachel

10. 

    Gwen Holloway

    A.A. Chairperson

11. 

    Vasthy Mompoint

    Janique

12. 

    Gabriel Sousa

    Jared

13. 

    Georgia Leva

    Lisa

Ekipa 2