Odcinki
1. Odcinek 1
20 wrz 2011 44m 8.0Gibbs and the NCIS team have to find answers regarding Tony's months-long assignment when an NCIS agent is found dead.
2. Odcinek 2
27 wrz 2011 44m 7.2The NCIS team uncovers a startling surprise after a young Marine shows up to his homecoming party with a fatal stab wound.
3. Odcinek 3
4 paź 2011 43m 7.8The line between McGee's personal and professional life is blurred when NCIS uncovers a connection between his grandmother and the murder of a Navy Lieutenant.
4. Odcinek 4
11 paź 2011 43m 7.6The NCIS team searches for the person and motive behind a contract killer targeting a Navy Lieutenant Commander.
5. Odcinek 5
18 paź 2011 43m 7.7When a coast guard officer is gunned down on a cargo vessel, the NCIS team searches for the killer, but finds a Lebanese family seeking refuge on American soil.
6. Odcinek 6
25 paź 2011 42m 7.4An NCIS case changes from accidental death to murder when evidence reveals that a Navy Lieutenant died of forced over-hydration.
7. Odcinek 7
1 lis 2011 42m 8.0The NCIS team searches for answers when the current husband of both Gibbs' and Fornell's ex-wife is suspiciously kidnapped.
8. Odcinek 8
8 lis 2011 43m 7.8The NCIS team uncovers a discrepancy with DNA remains when investigating the crash of a military plane that had been transporting caskets.
9. Odcinek 9
15 lis 2011 44m 8.1As the NCIS team continues its search for a missing Marine, Gibbs and Ziva travel to her last known whereabouts in Afghanistan.
10. Odcinek 10
22 lis 2011 43m 7.4After Anthony DiNozzo, Sr. is found in a car with a dead body in the trunk and no memory of the previous night, the NCIS team must figure out if he is capable of murder.
11. Odcinek 11
13 gru 2011 43m 6.7When a Navy Captain is killed in a hotel room, NCIS must track down and protect his very pregnant companion from unknown assailants.
12. Odcinek 12
3 sty 2012 43m 7.9An investigation into the murder of a Navy Commander leads the NCIS team to E.J. Barrett’s whereabouts.
13. Odcinek 13
10 sty 2012 43m 7.9When a Navy Lieutenant Commander is found dead in a building under construction, NCIS must search for a killer while dealing with interruptions from her distraught detective husband.
14. Odcinek 14
7 lut 2012 44m 7.5During a routine stop for his morning coffee, Gibbs finds himself staring down the barrel of a gun, forcing him to question choices he has made in the past and present.
15. Odcinek 15
14 lut 2012 41m 7.8When a Navy Captain is found dead with an unusual costume hidden under his uniform, NCIS uncovers a secret society of real-life super heroes and must track down the villain.
16. Odcinek 16
21 lut 2012 43m 7.9Gibbs clashes with Dr. Samantha Ryan over the truth behind a Navy reservist's possible suicide.
17. Odcinek 17
28 lut 2012 41m 7.8Top-secret clearance from a Naval research laboratory is jeopardized when the murder of a Chief Petty Officer is connected to an international arms dealer.
18. Odcinek 18
20 mar 2012 44m 7.4The Secretary of the Navy partners Gibbs with Dr. Samantha Ryan after top secret information is leaked by someone on the inside.
19. Odcinek 19
27 mar 2012 43m 7.6A case hits close to home when the lead suspect in the murder of a Petty Officer is Director Vance's brother-in-law.
20. Odcinek 20
10 kwi 2012 43m 7.6Following the murder of a Marine, Tony and Ziva join Ziva’s longtime friend and mentor in Columbia in a search for a missing Marine Lieutenant and Navy Chaplain.
21. Odcinek 21
17 kwi 2012 43m 7.5After a warehouse fire reveals missing Navy documents, posing a potential threat to national security, the NCIS team joins the Baltimore P.D. investigation, reuniting Tony with a boy from his past.
22. Odcinek 22
1 maj 2012 41m 8.0The NCIS investigation of a fire on a Navy vessel reveals evidence that elevates security at all U.S. Navy facilities worldwide.
23. Odcinek 23
8 maj 2012 41m 8.1The NCIS team analyzes what secrets could be in the hands of a terrorist targeting the Navy when a high-tech bug is found inside a probationary agent’s tooth.
24. Odcinek 24
15 maj 2012 44m 8.2Terrorism shakes the foundations of the Navy and NCIS to such an extent that Gibbs and the team face surprises that will devastate them.