NCIS
"Back in force."
From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has any connection to Navy and Marine Corps personnel, regardless of rank or position.
Season 12 Episodes
E1
Gibbs and McGee travel to Russia to safely escort home an NCIS computer engineer with classified intel, but their missio…
E2
When a Navy Lieutenant is killed on his way to a private meeting with the President, the NCIS team must determine if the…
E3
Flashbacks into his past help tell the tale for Dr. Mallard as he and Bishop travel to England in search of answers to f…
E4
The Secretary of the Navy assigns the NCIS team to a joint terrorism task force after a Naval research scientist is murd…
E5
During a joint Coast Guard and NCIS training exercise at sea, Gibbs and CGIS Agent Borin spot a deceased man overboard, …
E6
The NCIS team must determine if the murder of a Navy Commander's wife is linked to her profession as a therapist or an a…
E7
After investigating the murder of a retired Master Sergeant, the NCIS team uncovers a fraudulent charity that preys on t…
E8
Gibbs searches for a way to clear a Navy Hospital Corpsman after she's indicted for illegally providing medical aid to t…
E9
While stuck at the Dulles airport due to inclement weather, DiNozzo, Bishop, and her husband Jake work an NCIS case invo…
E10
The NCIS team consults with three cyber-terrorists they imprisoned after a city-wide Internet shutdown the week before C…
E11
The NCIS team investigates copy-cat crime scenes while Gibbs navigates two ex-wives relentlessly trying to get his atten…
E12
The NCIS team searches for a home-grown terrorist after a rescue mission in Syria reveals an American was involved in th…
E13
Gibbs and the team investigate when a Navy Lieutenant who is set to be the first openly gay service member to receive th…
E14
DiNozzo returns to the military academy he attended as a teen after a murdered Marine, who was an alumnus of the school,…
E15
The NCIS team suspects Gibbs' arch-nemesis is behind an explosion at a global terrorism summit.
E16
A covert identity created for one of Gibbs’ undercover cases from 20 years ago resurfaces when a murder victim is found …
E17
Evidence in an NCIS murder case reveals a rare painting on loan had been swapped for a fake, prompting DiNozzo, Sr. to s…
E18
After the body of a thief is found in a Marine’s house, NCIS discovers the calling card of a terror group Delilah and th…
E19
The murder of a Petty Officer sparks a lead in a 40-year-old airport bombing cold case that Gibbs and DiNozzo have been …
E20
DiNozzo is partnered with his girlfriend ATF Special Agent Zoé Keates after evidence reveals that the murder weapon in a…
E21
Gibbs and Bishop travel to Afghanistan after the murder of a Marine in D.C. is linked to a terror group holding another …
E22
Special Agent Ned Dorneget from NCIS cyber operations assists the team when a Navy ensign who worked in the Office of Na…
E23
The NCIS cyber case turns into a united global effort after evidence confirms “The Calling,” an international terrorist …
E24
NCIS feverishly investigates a global terrorist group that is recruiting teens via the Internet, following a deadly bomb…
Cast
