NCIS Database

NCIS Season 19 premiered on September 20, 2021. The season will conclude on May 23, 2022.


Name Portrayed by Role Notes
Leroy Jethro Gibbs Mark Harmon NCIS Special Agent in Charge. Resigned.
Episodes 1–4 only
Timothy McGee Sean Murray NCIS Senior Special Agent.
Nicholas Torres Wilmer Valderrama NCIS Special Agent.
Jessica Knight Katrina Law NCIS Special Agent. Former REACT Agent.
James Palmer Brian Dietzen Chief Medical Examiner. Former Medical Assistant.
Kasie Hines Diona Reasonover NCIS Forensic Specialist.
Donald Mallard David McCallum NCIS Historian Former Chief Medical Examiner
Leon Vance Rocky Carroll Director of NCIS.
Alden Parker Gary Cole NCIS Special Agent in Charge. Former FBI Special Agent.
Episode 2– present.

Cast notes[]


  • For this season, NCIS moves to a new slot: Mondays at 9pm instead of its regular slot of airing on Tuesday nights at 8pm.
  • NCIS Season 19 currently airs alongside NCIS: Los Angeles Season 13 and NCIS Hawaii Season 1.


Episode Number Production Title Airdate Summary
Series Season Code
415 1 1901 Blood in the Water (episode) September 20, 2021 As the 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.
416 2 1902 Nearly Departed (episode) September 27, 2021 While trying to find the serial killer Gibbs was after, the team discovers another person has been tracking the case as well.
417 3 1903 Road to Nowhere (episode) October 4, 2021 Gibbs and Parker go on a road trip to find one of the serial killer's victims. Also Knight goes undercover at a large manufacturing company with ties to the murders.
418 4 1904 Great Wide Open (episode) October 11, 2021 Gibbs and McGee head to Alaska while the team works at home to uncover the conspiracy behind the serial killer.
419 5 1905 Face the Strange (episode) October 18, 2021 The team investigates the death of a Navy commander whose body suddenly explodes before Jimmy can examine it.
420 6 1906 False Start (episode) November 1, 2021 The team investigates the death of a beloved Navy commander who trained some of the top athletes in the country.
421 7 1907 Docked (episode) November 8, 2021 The team 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.
422 8 1908 Peacekeeper (episode) November 29, 2021 The team investigates the case of a Navy reservist whose body is found in a beat-up car at the end of a gun range. Also, Kasie weighs the pros and cons of buying a gun.
423 9 1909 Collective Memory (episode) December 6, 2021 When a hotshot financial advisor is found shot at a naval station, the team investigates the case of interviewing the victim's three-dimensional hologram of herself, which she created before her death.
424 10 1910 Pledge of Allegiance (episode) January 3, 2022 The team is called in when a Navy chief warrant officer is suspected of trying to sell stolen classified Navy software used to pilot combat drones.
425 11 1911 All Hands (episode) January 17, 2022 After a civilian research vessel in the North Atlantic picks up a small boat of wounded Navy officers, the team arrives on the ship and is forced to hide after discovering terrorists on board. Also, Knight takes a paper doll with her on the mission to capture photos for her niece's grade school class.
426 12 1912 Fight or Flight (episode) January 24, 2022 When the body of a Navy lieutenant is discovered missing an eye, the team investigation leads to the world of cage fighting.
427 13 1913 The Helpers (episode) February 28, 2022 While investigating the death of an intruder at Quantico, Jimmy and Kasie are exposed to a deadly biotoxin, and the team calls on Carol Wilson for help as they race to find the antidote. Also, Torres tries to distract Jimmy's daughter who came to the office to spend the day with her dad.
428 14 1914 First Steps (episode) March 7, 2022 As the team investigates the cause of death of a reservist Navy Seal surgeon, they're forced to bring Vance's daughter, who recently trained with NCIS, to help with a highly dangerous mission.
429 15 1915 Thick As Thieves (episode) March 14, 2022 Parker's delinquent past resurfaces when the team is called to Philadelphia to investigate the death of a Navy petty officer.
430 16 1916 The Wake (episode) March 21, 2022 A gruesome mishap at a Navy petty officer's gender-reveal party leads the team to the case of a missing teacher that was popularized on a true crime podcast.
431 17 1917 Starting Over (episode) March 28, 2022 The team investigates the apparent suicide of a retired Navy officer who was in Palmer and Knight's grief group. Also, Torres gets a call from Jane Tennant to come to Hawai'i when she gets a lead on a witness from a case they worked on together.
432 18 1918 Last Dance (episode) April 18, 2022 When an infamous arms dealer 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.
433 19 1919 The Brat Pack (episode) May 2, 2022 The team investigates a ring of clever teenage partygoers when a string of break-ins takes place at Marine Base Quantico. Whereas working the case, McGee forms a bond with one of the teens.
434 20 1920 All or Nothing (episode) May 16, 2022 The team 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.
435 21 1921 Birds of a Feather (episode) May 23, 2022 When Parker is framed for murder, the team puts their jobs and lives on the line in order to buy time and uncover the truth.


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