Season 12 poster

Season 12

(2014)

Cast

Mark Harmon as Leroy Jethro Gibbs
Mark Harmon

as Leroy Jethro Gibbs

Sean Murray as Timothy McGee
Sean Murray

as Timothy McGee

Michael Weatherly as Tony DiNozzo
Michael Weatherly

as Tony DiNozzo

Brian Dietzen as Jimmy Palmer
Brian Dietzen

as Jimmy Palmer

David McCallum as Dr. Donald 'Ducky' Mallard
David McCallum

as Dr. Donald 'Ducky' Mallard

Pauley Perrette as Abby Sciuto
Pauley Perrette

as Abby Sciuto

Rocky Carroll as NCIS Director Leon Vance
Rocky Carroll

as NCIS Director Leon Vance

Emily Wickersham as Ellie Bishop
Emily Wickersham

as Ellie Bishop

Episodes

Twenty Klicks poster

Twenty Klicks 6.3

September 23, 2014

Gibbs and McGee travel to Russia to safely escort home an NCIS computer engineer connected to classified intel, but the…

Kill the Messenger poster

Kill the Messenger 6.2

September 30, 2014

When a Navy Lieutenant is killed on his way to a private meeting with the President, the NCIS team must determine if th…

So It Goes poster

So It Goes 7.5

October 7, 2014

Flashbacks into his past help tell the tale for Dr. Mallard as he and Bishop travel to England in search of answers to …

Choke Hold poster

Choke Hold 7.4

October 14, 2014

The Secretary of the Navy assigns the NCIS team to a joint terrorism task force after a Naval research scientist is mur…

The San Dominick poster

The San Dominick 7.5

October 21, 2014

During a joint Coast Guard and NCIS training exercise at sea, Gibbs and CGIS Agent Borin spot a deceased man overboard,…

Parental Guidance Suggested poster

Parental Guidance Suggested 7.8

October 28, 2014

The NCIS team must determine if the murder of a Navy commander's wife is linked to her profession as a therapist or an …

The Searchers poster

The Searchers 7.4

November 11, 2014

After investigating the murder of a retired Master Sergeant, the NCIS team uncovers a fraudulent charity that preys on …

Semper Fortis poster

Semper Fortis 7.8

November 18, 2014

While the NCIS team investigates the cause of a hit and run accident that resulted in the death of a Petty Officer, Gib…

Grounded poster

Grounded 7.8

November 25, 2014

While stuck at the Dulles airport due to inclement weather, DiNozzo, Bishop and her husband Jake work an NCIS case invo…

House Rules poster

House Rules 6.0

December 16, 2014

The NCIS team consults with three cyber-terrorists they imprisoned after a city-wide Internet shutdown the week before …

Check poster

Check 8.5

January 6, 2015

The NCIS team investigates copy-cat crime scenes while Gibbs navigates two ex-wives relentlessly trying to get his atte…

The Enemy Within poster

The Enemy Within 7.4

January 13, 2015

The NCIS team searches for a home-grown terrorist after a rescue mission in Syria reveals an American was involved in t…

We Build, We Fight poster

We Build, We Fight 7.5

February 3, 2015

Gibbs and the team investigate when a Navy lieutenant who is set to be the first openly gay servicemember to receive th…

Cadence poster

Cadence 7.5

February 10, 2015

DiNozzo returns to the military academy he attended as a teen after a murdered Marine, who was an alumnus of the school…

Cabin Fever poster

Cabin Fever 7.2

February 17, 2015

The NCIS team suspects Gibbs' arch-nemesis is behind an explosion at a global terrorism summit. Gibbs elects to sit out…

Blast from the Past poster

Blast from the Past 5.4

February 24, 2015

A covert identity created for one of Gibbs’ undercover cases from 20 years ago resurfaces when a murder victim is found…

The Artful Dodger poster

The Artful Dodger 6.5

March 10, 2015

Evidence in an NCIS murder case reveals a rare painting on loan had been swapped for a fake, prompting DiNozzo, Sr. to …

Status Update poster

Status Update 6.6

March 24, 2015

After the body of a thief is found in a Marine’s house, NCIS discovers the calling card of a terror group Delilah and t…

Patience poster

Patience 7.2

March 31, 2015

The murder of a petty officer sparks a lead in a 40 year old airport bombing cold case that Gibbs and DiNozzo have been…

No Good Deed poster

No Good Deed 5.2

April 7, 2015

DiNozzo is partnered with his girlfriend ATF Special Agent Zoé Keates after evidence reveals that the murder weapon in …

Lost in Translation poster

Lost in Translation 7.8

April 14, 2015

Gibbs and Bishop travel to Afghanistan after the murder of a Marine in D.C. is linked to a terror group holding another…

Troll poster

Troll 6.2

April 28, 2015

Special Agent Ned Dorneget from NCIS cyber operations assists the team when a Navy ensign who worked in the Office of N…

The Lost Boys poster

The Lost Boys 8.0

May 5, 2015

The NCIS cyber case turns into a united global effort after evidence confirms “The Calling,” an international terrorist…

Neverland poster

Neverland 7.7

May 12, 2015

NCIS feverishly investigates a global terrorist group that is recruiting teens via the Internet, following a deadly bom…