NCIS Season 19(2021)
In NCIS season 19, the legendary special agent Leroy Jethro Gibbs retires unexpectedly, and former FBI agent Alden Parker joins the investigation team. Once entering the group, a series of vital cases follow. A biological terroristic attack exposes Jimmy and Kasie to a deadly toxin. McGee's mother-in-law becomes the target of a killer, and a drag-trafficking cartel kidnaps Vance's daughter.
thinkfilm, CBS Studios, Paramount Television Studios
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NCIS Season 19 Episode Guide
S19 E1 Blood in the Water
As the NCIS team searches for Gibbs after wreckage from his boat is discovered, they find out he was tracking a serial killer with journalist Marcie Warren, who wrote an exposé on him.
S19 E2 Nearly Departed
While trying to find the serial killer Gibbs was after, the NCIS team discovers another person has been tracking the case as well.
S19 E3 Road to Nowhere
Gibbs and Parker go on a road trip to find one of the serial killer's victims. Also, Agent Knight goes undercover at a large manufacturing company with ties to the murders.
S19 E4 Great Wide Open
Gibbs and McGee head to Alaska while the team works at home to uncover the conspiracy behind the serial killer.
S19 E5 Face the Strange
The NCIS team investigates the death of a Navy officer whose body suddenly explodes before Jimmy can examine it.
S19 E6 False Start
NCIS investigates the death of a beloved Navy commander who trained some of the top athletes in the country.
S19 E7 Docked
NCIS investigates the death of a man on a cruise ship whose body is discovered in the ship's sauna by none other than McGee's mother-in-law, Judy.
S19 E8 Peacekeeper
NCIS investigates the case of a Navy reservist whose body is found in a beat-up car at the end of a gun range. Kasie weighs the pros and cons of buying a gun.
S19 E9 Collective Memory
When a hotshot financial advisor is found shot at a naval station, NCIS investigates the case by interviewing the victim’s three-dimensional hologram of herself, which she created before her death.
S19 E10 Pledge of Allegiance
NCIS is called in when Navy Chief Warrant Officer Rafi Nazar is suspected of trying to sell stolen classified Navy software used to pilot combat drones.
S19 E11 All Hands
After a civilian research vessel in the North Atlantic picks up a small boat of wounded Navy officers, NCIS arrives on the ship and is forced to hide after discovering terrorists on board. Also, Agent Knight takes a paper doll with her on the mission to capture photos for her niece’s grade school class.
S19 E12 Fight or Flight
When the body of a Navy lieutenant is discovered missing an eye, the NCIS investigation leads to the world of cage fighting.
S19 E13 The Helpers
While investigating the death of an intruder at Quantico, Jimmy and Kasie are exposed to a deadly biotoxin; the NCIS team calls on Dr. Carol Wilson for help as they race to find the antidote; Torres tries to distract Jimmy's daughter.
S19 E14 First Steps
As NCIS investigates the cause of death of a reservist Navy SEAL surgeon, they're forced to bring Vance's daughter to help with a highly dangerous mission.
S19 E15 Thick As Thieves
Parker’s delinquent past resurfaces when NCIS is called to Philadelphia to investigate the death of a Navy petty officer.
S19 E16 The Wake
A gruesome mishap at a Navy petty officer’s gender-reveal party leads NCIS to the case of a missing teacher that was popularized on a true crime podcast.
S19 E17 Starting Over (I)
NCIS investigates the apparent suicide of a retired Navy officer who was in Palmer and Knight's grief group; Torres gets a call from NCIS Special Agent Jane Tennant to come to Hawai'i. The crossover continues on NCIS: Hawai'i S01E18 T'N'T (II).
S19 E18 Last Dance
When an infamous arms dealer, Reymundo Diaz, is released from prison and bodies start piling up, Torres is forced to face the repercussions of his actions during an undercover operation he worked on years ago.
S19 E19 The Brat Pack
NCIS investigates a ring of clever teenage partygoers when a string of break-ins takes place at Marine Base Quantico. While working the case, Special Agent McGee forms a bond with one of the teens, Teagan Fields.
S19 E20 All or Nothing
NCIS investigates the unexpected death of a Navy reservist who was an investigative journalist. Also, Knight and Jimmy’s budding romance is put on hold when a vital organ transfer goes fatally wrong.
S19 E21 Birds of a Feather
When Agent Parker is framed for murder, the team puts their jobs and lives on the line to buy time and uncover the truth.
Cast of NCIS Season 19
Donald 'Ducky' Mallard