The exploits of the Los Angeles–based Office of Special Projects (OSP), an elite division of the Naval Criminal Investigative Service that specializes in undercover assignments.
Written by Sophie and last updated on may 22, 2023.
PS: The following content contains spoilers!
PPS: I will admit that parts of this page was written with the help of AI - it makes my work so much easier to not start from a blank page!
When a murdered antiques dealer's book of top-secret information goes missing, Hetty sends the NCIS team on a mission to find it.
The episode was rated 7.91 from 339 votes.
The NCIS team uncovers an experimental Navy tracking system when a body containing a top-secret residue is stolen from an autopsy room. Meanwhile, Callen challenges Hetty on the rock wall.
The episode was rated 7.94 from 317 votes.
Hetty and the NCIS team continue to search for an elusive book that has the attention of several foreign security agencies.
The episode was rated 7.96 from 315 votes.
The team races against time to save a Naval Commander's daughter after seeing a video of her being buried alive.
The episode was rated 7.96 from 321 votes.
NCIS investigates whether the life of a Venezuelan politician is in danger after a Navy Intelligence Commander who is responsible for tracking his moves suddenly disappears.
The episode was rated 7.97 from 317 votes.
Sam goes undercover as a prisoner to track down a terrorist group responsible for several bombings around the world.
The episode was rated 7.98 from 320 votes.
Suspicious of an undercover venture involving a deal between corrupt cops and military personnel, Callen and Sam try to expose the illegal operation by posing as California highway patrol officers.
The episode was rated 7.98 from 321 votes.
The team looks for the person responsible when classified pentagon documents are uploaded to a blog site.
The episode was rated 7.98 from 321 votes.
After a rocket engine expert is killed, NCIS tech operator Eric Beale goes undercover for the first time to ensure that the classified technology used to build satellites is safe.
The episode was rated 8.01 from 317 votes.
A Navy SEAL imposter's death gives the team a lead on a missing canister used to make deadly bombs.
The episode was rated 8.02 from 324 votes.
Sam resumes a former alias and boards a one-way flight to Yemen in hopes of tracking down a terrorist group's leader and rescuing the hostage son of a Saudi Prince.
The episode was rated 8.03 from 314 votes.
When an attempted robbery takes place at a secure facility on a Marine base, Kensi must determine what the thief intended to steal.
The episode was rated 8.04 from 304 votes.
Deeks resumes an old alias he is not fond of in order to protect his best friend and chief informant from a criminal group that wants him dead.
The episode was rated 8.11 from 324 votes.
Deeks' morning routine is disrupted when he is shot during a convenience store robbery, leaving the NCIS team to investigate whether he was the assailants' intended target.
The episode was rated 8.17 from 325 votes.
Hetty's sudden resignation prompts Callen and the NCIS team to investigate the reason why she would disappear in the hopes of tracking her down.
The episode was rated 8.23 from 321 votes.
