Episodes
High Seas
Series 1 / Episode 6
Two crewmen aboard a ship have overdosed on meth, but they both insist they don't use - and recent, random drug tests confirm their claims - so Gibbs, Tony and Kate board the carrier to unravel the mystery behind their critical condition.
Lt. Jane Doe
Series 2 / Episode 4
The NCIS team is called in to investigate when a body dressed as a Navy lieutenant is discovered apparently raped and murdered.
The Bone Yard
Series 2 / Episode 5
A body found on a Marine firing range leads the team to discover a Mafia dumping ground.
Sub Rosa
Series 1 / Episode 7
An eco-terrorist cell has targeted a submarine with an inside job, and Gibbs and the others must determine which crewman is the cell's plant - and halt his deadly plan.
Minimum Security
Series 1 / Episode 8
A sailor's death from ingesting emeralds leads the agents to Guantanamo Bay, where they must thwart a terrorist's plot to kill one of his own.
Marine Down
Series 1 / Episode 9
A marine is killed on a covert CIA mission but shortly after his funeral, he apparently phones his wife, forcing NCIS to determine if his death - or the call - was a hoax.
Left For Dead
Series 1 / Episode 10
The agents are called in to investigate when a woman who has been buried alive emerges from a shallow grave, with no memory of who she is, but certain a bomb is going to detonate soon on a Naval ship.
Caged
McGee is held captive in a women's prison after a guard's murder leads to a takeover.
Eye Spy
Series 1 / Episode 11
A CIA employee unwittingly witnesses a murder via satellite and - after his anonymous tip - the agents try to determine why a Navy Lieutenant was stabbed to death while testing a high-tech, classified device.
Terminal Leave
Series 2 / Episode 6
The NCIS team protects an Iraqi War veteran who is the target of terrorist threats.
Call Of Silence
Series 2 / Episode 7
Gibbs and his team must clear the name of an elderly Marine who confesses to murdering his best friend nearly 60 years ago.
My Other Left Foot
Series 1 / Episode 12
When a severed leg with a Semper Fi tattoo is discovered, the agents try to identify the body it belongs to, leading to a case involving another murdered marine from two years ago.
One Shot, One Kill
Series 1 / Episode 13
When a sniper kills two marine recruiters, the agents must find the culprit before he strikes again.
The Good Samaritan
Series 1 / Episode 14
The agents must determine why a serial killer is targeting the officers at Oceana naval base.
Enigma
Series 1 / Episode 15
When Gibbs' former commanding officer goes AWOL from Iraq, he must clear him of absconding with millions of Hussein's found money - and murder - in the midst of the man's insistence on uncovering a dangerous conspiracy.
Broken Bird
After Ducky is stabbed at a crime scene, the team uncovers disturbing secrets from the good doctor's past.
Bete Noire
Series 1 / Episode 16
As Ducky and his assistant Gerald prepare to perform an autopsy, a gun-toting terrorist emerges from a body bag to take them - and eventually Kate - hostage, leading Gibbs and Tony to determine the terrorist's ties and thwart his efforts.
Heart Break
Series 2 / Episode 8
Gibbs and his team are summoned to examine the mysterious death of a Navy commander who, after successful open heart surgery, seemingly bursts into flames.
Forced Entry
Series 2 / Episode 9
Gibbs and his team are called to the scene when a Marine's wife kills an intruder who tried to rape her.
The Truth Is Out There
Series 1 / Episode 17
A petty officer's death at an underground rave leads the agents into an investigation that seems mired in confusion and points to possible kickbacks, a femme fatale, and practical jokes.
UnSEALed
Series 1 / Episode 18
When an ex-Navy SEAL convicted of murdering his wife escapes from Leavenworth, the agents realize he has uncovered a shocking revelation and must track him down before he seeks deadly vengeance.
Dead Man Talking
Series 1 / Episode 19
When a fellow NCIS agent is murdered during the investigation of a cold case, the others vow to solve the mystery and catch his killer.
Missing
Series 1 / Episode 20
A marine going missing leads Gibbs, Tony and Kate to discover other men he served with have also been murdered, meaning an apparent serial killer targeting them is on the loose.
Love and War
A slain sergeant's private life is on full display as the team must determine if a suspected act of treason lead to his death.
Split Decision
Series 1 / Episode 21
A marine's gruesome death leads the agents to a marine base boxing ring, an agency sting, and his role in selling highly explosive assault weapons on the black market.
Chained
Series 2 / Episode 10
The team must work together to find Tony when he disappears during an undercover operation.
Black Water
Series 2 / Episode 11
The NCIS team investigates when the body of a naval officer missing for 2 years turns up on the bottom of a lake.
A Weak Link
Series 1 / Episode 22
During a training exercise that is a prelude to a top-secret mission, a highly-respected Navy SEAL plummets off a cliff to his death and the agents have less than 48 hours to find his killer or the mission could be stalled.
Reveille
Series 1 / Episode 23
Still obsessed with the Hamas operative who held some of his team hostage months ago, Gibbs is determined to catch the man who re-surfaces in D.C. to kidnap Kate and hatch a plan to shoot down a helicopter carrying the President.
See No Evil
Series 2 / Episode 1
When the wife and 9-year-old blind daughter of a Navy captain are kidnapped, Gibbs and his team are faced with a unique challenge.
The Good Wives Club
Series 2 / Episode 2
The NCIS team is called in to investigate when the decomposed body of a woman in a wedding dress is found in a cell beneath abandoned military housing.
Deliverance
While investigating the death of a Marine, the team finds themselves intertwined in an inner city gang war.
Vanished
Series 2 / Episode 3
The NCIS team is called in to investigate when a perfectly functioning Marine helicopter is found in the middle of a crop circle.
Doppelganger
Series 2 / Episode 12
The NCIS team investigates the possible murder of a petty officer that was reported by a telemarketer who heard it over the phone.
The Meat Puzzle
Series 2 / Episode 13
As he reassembles the pieces of three bodies found stuffed in barrels months ago, Ducky is shocked when he discovers their identities.
Bounce
Gibbs and DiNozzo reverse roles after a murder leads to one of Tony's old investigations being re-opened.
Witness
Series 2 / Episode 14
Gibbs gives McGee a shot at running a case when the NCIS team is called to investigate when a woman claims to have witnessed the murder of a sailor.
Caught On Tape
Series 2 / Episode 15
Gibbs and the NCIS team investigate when a Marine records his own murder on video as he falls off a cliff.
South by Southwest
The death of a NCIS agent leads Gibbs and Tony into the desert to locate a woman who holds the answer to the mystery.
Pop Life
Series 2 / Episode 16
The NCIS team investigates the bizarre death of a female petty officer who is found brutally murdered in the bed of a dance club bartender.
An Eye For An Eye
Series 2 / Episode 17
The NCIS team investigates when a pair of blue eyeballs are sent to a sailor in D.C. in a package from Paraguay.
Knockout
A boxer's death leads Vance to start up his own investigation, causing a sparring match with Gibbs.
Bikini Wax
Series 2 / Episode 18
The NCIS team investigates when a petty officer who recently returned from duty is found dead backstage at a local bikini contest.