Gereelde spelers in seisoen 9

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. 

   Rocky Carroll

   NCIS Director Leon Vance

7. 

   Emily Wickersham

   Ellie Bishop

8. 

   Maria Bello

   Jack Sloane

9. 

   Diona Reasonover

   Kasie Hines

Gasspelers 4

1. 

   Garrett M. Brown

   James Wallace

2. 

   Doug Savant

   Daniel Kent

3. 

   Erin Cummings

   Ellen Wallace

4. 

   J.J. Hawkins

   Taylor Southard

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