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.

A Quiet Vacation - NCIS
Watch NCIS Season 16 Episode 4
"Third Wheel"
Original Air Date:

On NCIS Season 16 Episode 4, Gibbs' quiet vacation at his remote cabin is interrupted by a call from NCIS asking for help locating a robber hiding in the woods.

Starstruck - NCIS
Watch NCIS Season 16 Episode 3
"Boom"
Original Air Date:

On NCIS Season 16 Episode 3, one agent is starstruck when they investigate an explosion outside the home of a Petty Officer and his wife, a reality TV star.

Body In a Hot Tub - NCIS
Watch NCIS Season 16 Episode 2
"Love Thy Neighbor"
Original Air Date:

On NCIS Season 16 Episode 2, Torres must face the consequences after a volatile night out with Palmer and the team investigates a dead lieutenant in a hot tub.

Back Together - NCIS
Watch NCIS Season 16 Episode 1
"Destiny's Child"
Original Air Date:

On NCIS Season 16 Episode 1, a month after Director Vance was kidnapped, Gibbs is assigned the role of Acting Director as the team searches for his whereabouts.

Risking Everything - NCIS
Watch NCIS Season 15 Episode 24
"Date With Destiny"
Original Air Date:

On NCIS Season 15 Episode 24, Sloane believes a man who held her hostage and tortured her years ago in Afghanistan and is presumed dead, is alive and in D.C.

Memorial Service - NCIS
Watch NCIS Season 15 Episode 23
"Fallout"
Original Air Date:

On NCIS Season 15 Episode 23, Gibbs learns that a deceased Navy Captain has been hiding in a fallout shelter after his boat was attacked and he swam to shore.

Abby's Life Hangs in the Balance - NCIS
Watch NCIS Season 15 Episode 22
"Two Steps Back"
Original Air Date:

On NCIS Season 15 Episode 22, evidence reveals a team member is a hitman's target and the team combs through old case files to find who is seeking vengeance.

Dinner In an Igloo - NCIS
Watch NCIS Season 15 Episode 21
"One Step Forward"
Original Air Date:

On NCIS Season 15 Epiode 21, Sara Carter begs Gibbs to reopen her mother's murder as she believes the local authorities convicted the wrong man.

An Escapted Petty Officer - NCIS
Watch NCIS Season 15 Episode 20
"Sight Unseen"
Original Air Date:

On NCIS Season 15 Episode 20, the team searches for a petty officer suspected of assault who escapes when the sheriff transporting him crashes into a lake.

Protective Custody of Elena - NCIS
Watch NCIS Season 15 Episode 19
"The Numerical Limit"
Original Air Date:

On NCIS Season 15 Episode 19, when an NCIS case reveals a 10-year-old orphaned refugee is the target of a violent gang, Gibbs is granted protective custody.

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

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.

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

Captain Wescott