Ready to watch NCIS online? This is your chance to relive all of the team's cases, exchanges and decisions, while catching up on anything you may have missed on the long-running and increasingly popular CBS drama.

Gibbs Needs Advice - NCIS
Watch NCIS Season 16 Episode 23
"Lost Time"
Original Air Date:

On NCIS Season 16 Episode 23, theteam investigates the murder of a Marine Sergeant who was hailed as a war hero and Gibbs looks to Dr. Grace Confalone for help.

Vigilante Justice - NCIS
Watch NCIS Season 16 Episode 22
"...and Executioner"
Original Air Date:

On NCIS Season 16 Episode 22, when a secret government bank account funds a network of vigilante justice, the team must discover who is acting as judge and jury.

McGee Is Offered a Job - NCIS
Watch NCIS Season 16 Episode 21
"Judge, Jury..."
Original Air Date:

On NCIS Season 16 Episode 21, after entering cold case DNA, Kasie solves a 30-year-old murder case, but a loophole in the legal system may set the suspect free.

A Personal Connection - NCIS
Watch NCIS Season 16 Episode 20
"Hail & Farewell"
Original Air Date:

On NCIS Season 16 Episode 20, the team investigates the murder of a Marine Major who was believed to have been killed in the 9/11 attack on the Pentagon.

Bishop Looks for Clues - NCIS
Watch NCIS Season 16 Episode 19
"Perennial"
Original Air Date:

On NCIS Season 16 Episode 19, the team gears up to find an active shooter, but the person has a link to Sloane's past. Who is it, and what do they have on her?

Fishing Boat - NCIS
Watch NCIS Season 16 Episode 18
"Mona Lisa"
Original Air Date:

On NCIS Season 16 Episode 18, Torres wakes up on a dilapidated fishing boat, covered in blood and unable to remember what's happened over the last 12 hours.

Radio Silence - NCIS
Watch NCIS Season 16 Episode 17
"Silent Service"
Original Air Date:

On NCIS Season 16 Episode 17, the nuclear submarine Gibbs and Bishop are aboard to conduct a murder investigation ends up going radio silent

DiNozzo Senior Returns - NCIS
Watch NCIS Season 16 Episode 16
"Bears and Cubs"
Original Air Date:

On NCIS Season 16 Episode 16, Jimmy is torn between family and work after his father-in-law asks him to tamper with evidence from a murder investigation.

A Frustrating Assignment - NCIS
Watch NCIS Season 16 Episode 15
"Crossing the Line"
Original Air Date:

On NCIS Season 16 Episode 15, the team investigates a man overboard fatality on a Navy destroyer, while Torres is frustrated mentoring high school students.

Break-In - NCIS
Watch NCIS Season 16 Episode 14
"Once Upon a Tim"
Original Air Date:

On NCIS Season 16 Episode 14, McGee reluctantly visits his high school after the unique computer password he used as a teenager is linked to the murder.

You're in for some excitement, some danger, a lot of criminal activity investigation and even occasionally a little romance when you watch NCIS online. NCIS stands for Naval Criminal Investigative Service, and involves eight characters, all of whom operate as a cohesive NCIS team, but also serve as each other's friends. The lead guy is Leroy Jethro Gibbs, played by Mark Harmon - a no-nonsense leader who demands a top-notch performance from each of his team mates. Gibbs' boss is Leon Vance, who is played by Rocky Carroll. Leon provides overall direction for three different NCIS services. Gibbs' second in command is Tony DiNozzo, a younger version of Gibbs. Tony likes movies a lot and can drop quotes from some of the classics at a moment's notice. One of Tony's best friends and oldest team mates is Timothy McGee, who is played by Sean Murray. Tim is a computer geek who is able to hack into systems whenever necessary to save lives and advance the investigation. NCIS' medical examiner team is Donald "Ducky" Mallard, played by David McCallum, and his assistant Jimmy Palmer, played by Brian Dietzen. Abby Sciuto is the team's forensic scientist and moral support for the team. The newest member and final member of the team is Emily Wickersham, a woman who has amazing recall and can memorize a book. You can meet all of these fascinating characters as they get called in time and again to resolve murders, crimes and even terrorist activities, when you watch NCIS online!

NCIS Quotes

I'm more of a Super-Mario guy, myself.

Captain Wescott

Tony: One other question, I know you're an expert in English history. And I was just wondering, have you ever heard of Archibald Drummond, the 17th Earl of Trent?
Ducky: The Earl of Trent. No, I can't say I have. Why?
Tony: I was just wondering. Thanks.