Afleveringen
1Nature of the Beast20 sep 2011 · 44mGibbs and the NCIS team have to find answers regarding Tony's months-long assignment when an NCIS agent is found dead.
2Restless27 sep 2011 · 44mThe NCIS team uncovers a startling surprise after a young Marine shows up to his homecoming party with a fatal stab wound.
3The Penelope Papers4 okt 2011 · 43mThe 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.
4Enemy on the Hill11 okt 2011 · 43mThe NCIS team searches for the person and motive behind a contract killer targeting a Navy Lieutenant Commander.
5Safe Harbor18 okt 2011 · 43mWhen 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.
6Thirst25 okt 2011 · 42mAn NCIS case changes from accidental death to murder when evidence reveals that a Navy Lieutenant died of forced over-hydration.
7Devil's Triangle1 nov 2011 · 42mThe NCIS team searches for answers when the current husband of both Gibbs' and Fornell's ex-wife is suspiciously kidnapped.
8Engaged (1)8 nov 2011 · 43mThe NCIS team uncovers a discrepancy with DNA remains when investigating the crash of a military plane that had been transporting caskets.
9Engaged (2)15 nov 2011 · 44mAs the NCIS team continues its search for a missing Marine, Gibbs and Ziva travel to her last known whereabouts in Afghanistan.
10Sins of the Father22 nov 2011 · 43mAfter 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.
11Newborn King13 dec 2011 · 43mWhen a Navy Captain is killed in a hotel room, NCIS must track down and protect his very pregnant companion from unknown assailants.
12Housekeeping3 jan 2012 · 43mAn investigation into the murder of a Navy Commander leads the NCIS team to E.J. Barrett’s whereabouts.
13A Desperate Man10 jan 2012 · 43mWhen 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.
14Life Before His Eyes7 feb 2012 · 44mDuring 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.
15Secrets14 feb 2012 · 41mWhen 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.
16Psych Out21 feb 2012 · 43mGibbs clashes with Dr. Samantha Ryan over the truth behind a Navy reservist's possible suicide.
17Need to Know28 feb 2012 · 41mTop-secret clearance from a Naval research laboratory is jeopardized when the murder of a Chief Petty Officer is connected to an international arms dealer.
18The Tell20 mrt 2012 · 44mThe Secretary of the Navy partners Gibbs with Dr. Samantha Ryan after top secret information is leaked by someone on the inside.
19The Good Son27 mrt 2012 · 43mA case hits close to home when the lead suspect in the murder of a Petty Officer is Director Vance's brother-in-law.
20The Missionary Position10 apr 2012 · 43mFollowing 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.
21Rekindled17 apr 2012 · 43mAfter 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.
22Playing with Fire1 mei 2012 · 41mThe NCIS investigation of a fire on a Navy vessel reveals evidence that elevates security at all U.S. Navy facilities worldwide.
23Up in Smoke8 mei 2012 · 41mThe 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.
24Till Death Do Us Part15 mei 2012 · 44mTerrorism shakes the foundations of the Navy and NCIS to such an extent that Gibbs and the team face surprises that will devastate them.