Elenco Principal da Temporada 7

1. 

   Mark Harmon

   Leroy Jethro Gibbs

2. 

   Sean Murray

   Timothy McGee

3. 

   Michael Weatherly

   Tony DiNozzo

4. 

   Brian Dietzen

   Jimmy Palmer

5. 

   David McCallum

   Dr. Donald 'Ducky' Mallard

6. 

   Pauley Perrette

   Abby Sciuto

7. 

   Rocky Carroll

   NCIS Director Leon Vance

Convidados Especiais 11

1. 

   Lolita Davidovich

   Catherine Tavier

2. 

   Tehmina Sunny

   Leyla Shakarji

3. 

   Ramón De Ocampo

   Farshad Saravi

4. 

   Fred Cross

   Store Manager

5. 

   Alexander Wraith

   Lieutenant Gorman

6. 

   Paul Hodge

   UN Soldier

7. 

   Muse Watson

   Mike Franks

8. 

   Jackie Geary

   Susan Grady

9. 

   Naomi Cohen

   Dossier Woman #2 (uncredited)

10. 

    Nena Za

    Nadira (uncredited)

11. 

    Marianne Bourg

    Naval Officer (uncredited)

Equipa Técnica 3