NCIS: Season 15
Season 15 Lore Primer
Key plot threads, lore context, and character stakes you need to remember before diving into this season.
- Picks up essential narrative continuity directly following the events of NCIS Season 14.
- Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
- Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
- Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.
Episode Guide
Season 15 Progress Shield
House Divided
Sep 26, 2017 · 43 min
The NCIS team tirelessly search for Gibbs and McGee two months after they were last seen fighting an elusive group of rebels in a Paraguay jungle.
Twofer
Oct 3, 2017 · 43 min
NCIS investigates when the body of a murdered Navy Lieutenant, who disappeared over a year ago, is found by a cemetery grounds crew while relocating caskets on the property.
Exit Strategy
Oct 10, 2017 · 43 min
Torres' partner mysteriously vanishes during a stakeout with Metro P.D. The investigation uncovers new evidence from a decade-old murder case.
Skeleton Crew
Oct 17, 2017 · 43 min
NCIS Special Agent Jacqueline Sloane, a forensic psychologist, joins the team just as a horrific storm shuts down Washington, D.C. During the power outage, a sailor is kidnapped, a
Fake It ‘Till You Make It
Oct 24, 2017 · 43 min
Reeves sees his friend get kidnapped and the investigation reveals the primary suspect disappeared two days earlier with confidential military information.
Trapped
Oct 31, 2017 · 42 min
A Petty Officer is found murdered on a golf course, and McGee spends hours on the victim’s ham radio trying to locate a key witness.
Burden of Proof
Nov 7, 2017 · 43 min
A convicted felon claims NCIS framed him for murder a decade ago, so Gibbs investigates and asks Ducky to conduct a new autopsy. Senior FBI agent Fornell joins the probe, since he
Voices
Nov 14, 2017 · 43 min
An NCIS person of interest in a bribery and fraud case is found murdered after a runner is led to his body by a strange voice.
Ready or Not
Nov 21, 2017 · 40 min
The team tracks an elusive international arms dealer who recently murdered an MI6 officer.
Double Down
Dec 12, 2017 · 43 min
As Torres and Sloane run protection detail for U.S. Senator John Phillips in Afghanistan for the holidays, they must urgently return to the States after hearing the senator’s son i
High Tide
Jan 2, 2018 · 42 min
Torres and Bishop go undercover as a criminal couple available for hire, during an NCIS sting operation tracking illegal drug-running out of the Norfolk civilian marina.
Dark Secrets
Jan 9, 2018 · 41 min
After a seemingly happy and successful Navy Lieutenant appears to have taken her own life, Gibbs and the team conduct a thorough investigation, interviewing family and friends from
Family Ties
Jan 23, 2018 · 43 min
After McGee and Torres visit the home of a high schooler who witnessed a hit-and-run, her parents flee with their daughter, leaving NCIS in the lurch.
Keep Your Friends Close
Feb 6, 2018 · 43 min
After the body of a missing Navy commander is found, Vance orders Gibbs and the team to work with former FBI Agent Tobias "T.C." Fornell, the private investigator who was hired to
Keep Your Enemies Closer
Feb 27, 2018 · 43 min
NCIS strikes a deal with convicted murderer Paul Triff, giving him a 48-hour furlough at his former residence, now McGee's home, in exchange for information that can convict his fo
Handle with Care
Mar 6, 2018 · 43 min
Gibbs and the team work to clear the name of retired Marine Sergeant John Ross when cyanide is found in one of the hundreds of care packages he sends to active-duty Marines.
One Man's Trash
Mar 13, 2018 · 43 min
Gibbs and Ducky are watching TV when they see the host handling a 200-year-old war stick that could be a match from a decade-old cold case.
Death from Above
Mar 27, 2018 · 43 min
The NCIS headquarters are evacuated after the team discovers a body as well as bomb materials on the roof of the squad room.
The Numerical Limit
Apr 3, 2018 · 43 min
Gibbs is granted protective custody of a ten-year-old orphaned refugee, Elena, when an NCIS case reveals she is the target of a violent gang.
Sight Unseen
Apr 17, 2018 · 43 min
NCIS searches for a Petty Officer suspected of assault who escapes when the sheriff transporting him crashes into a lake.
One Step Forward
May 1, 2018 · 43 min
Sara Carter begs Gibbs to investigate her mother's murder - she believes the wrong man was convicted.
Two Steps Back
May 8, 2018 · 43 min
When evidence reveals an NCIS team member is a hitman’s latest target, the team must search through old case files to determine who is seeking vengeance.
Fallout
May 15, 2018 · 43 min
While Gibbs attends the memorial service for a friend who was lost at sea, he discovers that the deceased, Navy Captain Phillip Brooks, has been hiding in a fallout shelter after h
Date with Destiny
May 22, 2018 · 43 min
Sloane is adamant that a man who held her hostage and tortured her years ago in Afghanistan, and was believed to have been killed following her rescue, is alive and in D.C.