Season 12

Episode Guide

Twenty Klicks

S12 E1
Sep 23, 2014
When Gibbs and McGee travel to Russia to escort a computer engineer home, the mission is compromised and they must hide from a Russian mercenary group that is hunting them.

Kill the Messenger

S12 E2
Sep 30, 2014
When a lieutenant is murdered on his way to meet the president, the team must determine if his death was a targeted hit or part of a recent series of muggings.

So It Goes

S12 E3
Oct 07, 2014
Ducky and Special Agent Bishop go to London to investigate when a case has a connection to one of Ducky's former friends.

Choke Hold

S12 E4
Oct 14, 2014
The NCIS team pairs up with the FBI when a research scientist is murdered and the primary suspect is wanted by the Russian government.

The San Dominick

S12 E5
Oct 21, 2014
A deceased man is spotted overboard during a Coast Guard and NCIS training exercise at sea; Gibbs winds up on a vessel commandeered by pirates.

Parental Guidance Suggested

S12 E6
Oct 28, 2014
The team examines multiple motives when a therapist married to a Navy commander is murdered; the team talks about Tony's dating habits, and Halloween costumes.

The Searchers

S12 E7
Nov 11, 2014
During a murder investigation, the team uncovers a fraudulent charity targeting those looking for missing military personnel; Tony considers adopting a stray cat that followed him home.

Semper Fortis

S12 E8
Nov 18, 2014
The team investigate a road accident that killed a Petty Officer while Gibbs tries to clear a Navy Hospital Corpsman accused of illegally providing medical aid to the victims of the crash.


S12 E9
Nov 25, 2014
Inclement weather keeps DiNozzo, Bishop and her husband at the Dulles airport, where they end up working a case involving an elevated terrorist threat.

House Rules

S12 E10
Dec 16, 2014
When the city's internet is shut down three weeks before Christmas, the team consults with three imprisoned cyberterrorists.


S12 E11
Jan 06, 2015
The team investigates a series of crime scenes that appear to be copycats of previous cases; two of Gibbs' ex-wives show up at a crime scene.

The Enemy Within

S12 E12
Jan 13, 2015
A rescue mission in Syria reveals evidence that indicates an American was involved in a social worker's capture; DiNozzo's strange behavior is questioned.

We Build, We Fight

S12 E13
Feb 03, 2015
An openly gay Navy lieutenant set to receive the Medal of Honor is murdered; Palmer gets ready for fatherhood.


S12 E14
Feb 10, 2015
A murdered Marine and alumnus of the military academy DiNozzo attended is found with a student's photograph in his hand; Bishop and her husband ask Gibbs and the team to dinner.

Cabin Fever

S12 E15
Feb 17, 2015
When an explosion rocks a summit on global terror, the team suspects Gibbs' archenemy is responsible; Gibbs tries to help Fornell after his wife's murder.

Blast From the Past

S12 E16
Feb 24, 2015
A murder victim turns out to have been living under an alias created for one of Gibbs' undercover cases from 20 years ago.

The Artful Dodger

S12 E17
Mar 10, 2015
The team investigates the world of black market art when evidence in a murder case reveals that a rare painting has been swapped for a fake.

Status Update

S12 E18
Mar 24, 2015
When a dead thief is found in a Marine's home, the NCIS team finds the calling card of a terror group the Department of Defense had been tracking.


S12 E19
Mar 31, 2015
A petty officer's murder results in a lead in a 40-year-old airport bombing case; McGee is upset that he was not briefed on the cold case.

No Good Deed

S12 E20
Apr 07, 2015
When evidence calls for a joint investigation between NCIS and ATF, DiNozzo partners up with his girlfriend, Special Agent ZoƩ Keates; Anthony DiNozzo Sr. visits.

Lost in Translation

S12 E21
Apr 14, 2015
The team finds a link between a murder in Washington, D.C., and a terror group holding a Marine hostage overseas; DiNozzo is annoyed that McGee was chosen to be featured on recruitment brochures.


S12 E22
Apr 28, 2015
When a Navy ensign from the Office of Naval Intelligence is murdered, Special Agent Ned Dorneget (Matt Jones) from NCIS cyber operations helps investigate; Jake and Gibbs' friendship is revealed.

The Lost Boys

S12 E23
May 05, 2015
A case escalates into a global initiative when it's discovered that an international terrorist group that recruits children has been buying bombs off the black market.


S12 E24
May 12, 2015
After a deadly bombing overseas, the team pursues a global terrorist group -- and suffers an emotional loss.