With Paloma Reynosa still on the loose, Gibbs must take desperate measures to protect the ones he loves.
A young girl's kidnapping turns into much more when her grandfather complicates the investigation.
When the motives behind an attack on a female bomb tech link her to a murder, the NCIS team investigates her very guarded personal life.
When the body of an American officer is connected to a British Navy vessel, murder turns into an international incident.
When a controversial DJ and a Naval Officer are shot to death, the team uncovers a sinister plan.
Delving into the mind of a brilliant Naval Scientist, Abby becomes fixated on solving her murder, while DiNozzo's latest fling leads to an interesting Halloween.
DiNozzo's father returns, playing a vital role in a murder investigation that could have catastrophic results.
The team is assigned to protect Ziva's father, when his attendance at a NCIS conference leads to some unexpected surprises.
Co-Guest Stars: Alex Morris
as Former NCIS Special Agent Kurt Nelson | Maura Soden
as Former NCIS Special Agent Melora Koss
The team scrambles for answers after a shocking ambush reveals a new twist to their current investigatio.
The NCIS team investigates the disappearance of a Navy petty officer who is the sole witness in an upcoming murder trial.
Gibbs and the NCIS team partner with a Coast Guard Investigative Service (CGIS) Agent to solve the murder of a Marine gunned down on a dinner boat.
A petty officer's recruitment session at a college fair comes to a fatal end, prompting the NCIS team, accompanied by Dr. Mallard's predecessor, to solve his murder.
Special Guest Stars: Bob Newhart
as Doctor Walter Magnus |
Songs: Lady Antebellum -- Hello World
The NCIS team springs into action to find the assailant responsible for beating a Marine to death in his own backyard.
The NCIS team undergoes mandatory psych evaluations while investigating the death of a naval commander.
Co-Guest Stars: Andrew Pattison
as Navy Information Systems Tech Victor Davies
A botched assassination attempt in Belgravia forces NCIS to protect the Defense Minister's daughter, who is studying in the U.S. and smitten with McGee. Meanwhile, Gibbs investigates the death of the U.S. Marine who was killed in the bombing.
The dismembered fingertips and teeth of a murdered Marine are discovered in the stolen purse of a pickpocketer, launching NCIS on a mission to find a cold-blooded killer.
NCIS discovers that one of its former investigative assistants found brutally stabbed to death was selling details for how to rob a warehouse full of valuable possessions belonging to a woman convicted of fraud. Meanwhile, a new special agent joins the office.
Gibbs questions Vance's motives when he is asked to interrogate a teenage boy accused of killing his retired Marine father.
NCIS connects a message in blood left by a murdered Navy commander to a manuscript that may contain classified military information.
To Gibbs' displeasure, Special Agent E.J. Barrett returns to lead the investigation of a seaman's death that may be connected to a series of port-related murders. Meanwhile, Ziva finally introduces her boyfriend, Ray, to the team
The NCIS team tracks a Navy lieutenant's killer after a Pentagon security camera reveals a petty officer committing the crime. Meanwhile, Gibbs announces that Agent Barrett and her team will take over the Port-to-Port serial killer case.
After Tony's ex-partner, Danny Price, appears to be the Port-to-Port Killer's latest victim, he revisits his days as a detective in Baltimore, including his first encounter with Gibbs.
After new evidence reveals that the Port-to-Port killer has infiltrated the agency, the NCIS teams chase every lead in a race to track him down.
The lives of NCIS members are in jeopardy when they come face-to-face with the infamous Port-to-Port killer.
Special Guest Stars: Kerr Smith
as Navy Lieutenant Jonas Cobb |