Produced by Donald Bellisario (JAG), N.C.I.S. follows the workings of investigators at the Naval Criminal Investigative Service. Led by the wise Special Agent Leroy Jethro Gibbs (Mark Harmon), a crack investigator with no qualms about bending the rules to find his answers, the team takes on cases involving terrorism, murder, espionage, and international arms smuggling. Gibbs is aided by homicide detective Anthony Dinozzo (Michael Weatherly), ex-Mossad agent Officer Ziva David (Cote de Pablo), forensic scientist Abby Sciuto (Pauley Perrette), medical examiner Dr. Donald 'Ducky' Mallard (David McCallum), computer expert Timothy McGee (Sean Murray), and new department head Jennifer Shepard (Lauren Holly). This collection presents all 24 episodes of the show's third series.

Episodes Comprise:

1. Kill Ari: Part 1
2. Kill Ari: Part 2
3. Mind Games
4. Silver War
5. Switch
6. The Voyeur's Web
7. Honor Code
8. Under Covers
9. Frame Up
10. Probie
11. Model Behaviour
12. Boxed In
13. Deception
14. Light Sleeper
15. Head Case
16. Family Secret
17. Ravenous
18. Bait
19. Iced
20. Untouchable
21. Bloodbath
22. Jeopardy
23. Hiatus: Part 1
24. Hiatus: Part 2