Season 9
2011 · 24 episodes
Episodes
1. Nature of the Beast
September 20, 2011 · 44m
Gibbs and the NCIS team have to find answers regarding Tony's months-long assignment when an NCIS agent is found dead.
2. Restless
September 27, 2011 · 44m
The NCIS team uncovers a startling surprise after a young Marine shows up to his homecoming party with a fatal stab wound.
3. The Penelope Papers
October 4, 2011 · 43m
The 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. Enemy on the Hill
October 11, 2011 · 43m
The NCIS team searches for the person and motive behind a contract killer targeting a Navy Lieutenant Commander.
5. Safe Harbor
October 18, 2011 · 43m
When 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. Thirst
October 25, 2011 · 42m
An NCIS case changes from accidental death to murder when evidence reveals that a Navy Lieutenant died of forced over-hydration.
7. Devil's Triangle
November 1, 2011 · 42m
The NCIS team searches for answers when the current husband of both Gibbs' and Fornell's ex-wife is suspiciously kidnapped.
8. Engaged (1)
November 8, 2011 · 43m
The NCIS team uncovers a discrepancy with DNA remains when investigating the crash of a military plane that had been transporting caskets.
9. Engaged (2)
November 15, 2011 · 44m
As the NCIS team continues its search for a missing Marine, Gibbs and Ziva travel to her last known whereabouts in Afghanistan.
10. Sins of the Father
November 22, 2011 · 43m
After 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. Newborn King
December 13, 2011 · 43m
When a Navy Captain is killed in a hotel room, NCIS must track down and protect his very pregnant companion from unknown assailants.
12. Housekeeping
January 3, 2012 · 43m
An investigation into the murder of a Navy Commander leads the NCIS team to E.J. Barrett’s whereabouts.
13. A Desperate Man
January 10, 2012 · 43m
When 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. Life Before His Eyes
February 7, 2012 · 44m
During 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. Secrets
February 14, 2012 · 41m
When 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. Psych Out
February 21, 2012 · 43m
Gibbs clashes with Dr. Samantha Ryan over the truth behind a Navy reservist's possible suicide.
17. Need to Know
February 28, 2012 · 41m
Top-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. The Tell
March 20, 2012 · 44m
The Secretary of the Navy partners Gibbs with Dr. Samantha Ryan after top secret information is leaked by someone on the inside.
19. The Good Son
March 27, 2012 · 43m
A case hits close to home when the lead suspect in the murder of a Petty Officer is Director Vance's brother-in-law.
20. The Missionary Position
April 10, 2012 · 43m
Following 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. Rekindled
April 17, 2012 · 43m
After 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. Playing with Fire
May 1, 2012 · 41m
The NCIS investigation of a fire on a Navy vessel reveals evidence that elevates security at all U.S. Navy facilities worldwide.
23. Up in Smoke
May 8, 2012 · 41m
The 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. Till Death Do Us Part
May 15, 2012 · 44m
Terrorism shakes the foundations of the Navy and NCIS to such an extent that Gibbs and the team face surprises that will devastate them.