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.

Cage Fighting - NCIS
Watch NCIS Season 19 Episode 12
"Fight or Flight"
Original Air Date:

On NCIS Season 19 Episode 12, when the body of a Navy lieutenant is discovered missing an eye, the NCIS investigation leads to the world of cage fighting.

Terrorists On Board - NCIS
Watch NCIS Season 19 Episode 11
"All Hands"
Original Air Date:

On NCIS Season 19 Episode 11, after a civilian research vessel picks up a small boat of wounded Navy officers, NCIS arrives and discovers terrorists on-board.

Stolen Classified Software - NCIS
Watch NCIS Season 19 Episode 10
"Pledge of Allegiance"
Original Air Date:

On NCIS Season 19 Episode 10, NCIS is called when a Navy Chief Warrant Officer is suspected of trying to sell stolen classified software to pilot combat drones.

A Hotshot Financial Advisor  - NCIS
Watch NCIS Season 19 Episode 9
"Collective Memory"
Original Air Date:

On NCIS Season 19 Episode 9, when a financial advisor is shot at a naval station, NCIS investigates by interviewing the victim's three-dimensional hologram.

Pros and Cons - NCIS
Watch NCIS Season 19 Episode 8
"Peacekeeper"
Original Air Date:

On NCIS Season 19 Episode 8, the team investigates the case of a Navy reservist whose body is found in a beat-up car at the end of a gun range.

Judy Finds a Body - NCIS
Watch NCIS Season 19 Episode 7
"Docked"
Original Air Date:

On NCIS Season 19 Episode 7, the team investigates the death of a man on a cruise ship whose body is discovered in the ship's sauna by McGee's mother-in-law.

Top Athletes - NCIS
Watch NCIS Season 19 Episode 6
"False Start"
Original Air Date:

On NCIS Season 19 Episode 6, the team investigates the death of a beloved Navy commander who trained some of the top athletes in the country.

Gibbs-less World - NCIS
Watch NCIS Season 19 Episode 5
"Face the Strange"
Original Air Date:

On NCIS Season 19 Episode 5, things take a turn when a murdered man explodes before anyone gets a chance to investigate his death. What happens?

Heading to Alaska - NCIS
Watch NCIS Season 19 Episode 4
"Great Wide Open"
Original Air Date:

On NCIS Season 19 Episode 4, Gibbs and McGee head to Alaska while the team works at home to uncover the conspiracy behind the serial killer.

Gibbs and Parker - NCIS
Watch NCIS Season 19 Episode 3
"Road to Nowhere"
Original Air Date:

On NCIS Season 19 Episode 3, Gibbs and Parker go on a road trip in search of one of the serial killer's victims while Agent Knight goes undercover.

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

Bishop: Seriously? How'd you get that?
Tony: Well, it's like Gorillas in the Midst. You'll get to understand his grunts.

Torres: When I break out the glass, maybe I can rip out the bars.
Bishop: With what? Your superhuman strength?