NCIS Season 17 premiered on September 24, 2019.
|Leroy Jethro Gibbs||Mark Harmon||NCIS Special Agent in Charge.|
|Timothy McGee||Sean Murray||NCIS Senior Special Agent who is the second in command.|
|Nicholas Torres||Wilmer Valderrama||NCIS Special Agent.|
|Eleanor Bishop||Emily Wickersham||NCIS Special Agent.|
|Jacqueline Sloane||Maria Bello||NCIS Forensic Psychologist.|
|James Palmer||Brian Dietzen||Chief Medical Examiner.|
|Kasie Hines||Diona Reasonover||NCIS Forensic Specialist|
|Leon Vance||Rocky Carroll||Director of NCIS.|
|Donald Mallard||David McCallum||NCIS Historian and Archivist.|
- As of April 2019 no cast changes have been announced for the upcoming season.
- In episode 10, Ziva reveals Tony tracked her down in Cairo after he left NCIS.
As with previous seasons, all episodes will be broadcast on Tuesday's at 8:00.
|379||1||1701||Out of the Darkness||September 24th, 2019||Ziva surprises Gibbs with a cryptic warning, prompting him to question why she remained underground for years while being presumed dead by her family and her former NCIS colleagues.|
|380||2||1702||Into the Light||October 1st, 2019||With their lives in danger, Gibbs and Ziva's rogue investigation takes an unexpected turn when a possible terrorist plot is revealed.|
|381||3||1703||Going Mobile||October 8th, 2019||After the body of a Marine Lieutenant is found hidden under an 18-wheeler, the NCIS team tracks the vehicle’s previous locations to pinpoint the crime scene and suspect. Also, Sloane encourages the team to sit down and talk about Ziva’s recent reappearance.|
|382||4||1704||Someone Else's Shoes||October 15th, 2019||The NCIS team links a bizarre crime scene at Arlington National Cemetery to a string of attacks on homeless veterans. Also, Vance orders McGee, Bishop and Torres to complete hours of evidence garage cleanup duty for withholding information.|
|383||5||1705||Wide Awake||October 22nd, 2019||NCIS investigates Marine Corporal Laney Alimonte after evidence suggests she murdered her neighbor while being treated for insomnia by a hypnotherapist. Also, Gibbs befriends his new neighbors after the 9-year-old’s baseball crashes through his window.|
|384||6||1706||Institutionalized||November 5th, 2019||When a petty officer’s son is found murdered at his “welcome home from prison” party, the evidence suggests Kasie’s lifelong best friend, Dante Brown, is the suspect.|
|385||7||1707||No Vacancy||November 12th, 2019||While investigating a Marine’s murder, the NCIS team uncovers a labyrinth of live-streaming spy cameras hidden in the rooms of a Virginia motel.|
|386||8||1708||Musical Chairs||November 19th, 2019||The team investigates the murder of a musician in the Navy's most elite band that performs at diplomatic events around the world.|
|387||9||1709||IRL||November 26th, 2019||The team investigates a petty officer's murder that was live-streamed on a popular gaming app. Also, Gibbs watches his 11-year-old neighbor, Phineas, when his mom must leave on a last-minute trip.|
|388||10||1710||The North Pole||December 17th, 2019||Gibbs and the team assist Ziva with "the one thing" she said she would need to take care of before returning to her family.|
|389||11||1711||In the Wind||January 7th, 2020||Gibbs must face the reality of his actions after he assists Ziva with “the one thing” she said she would need to take care of before returning to her family.|
|390||12||1712||Flight Plan||January 14th, 2020||The team investigates an F-18 crash and the subsequent disappearance of the pilot who operated the aircraft. Also, McGee reluctantly discusses a very personal decision with his teammates.|
|391||13||1713||Sound Off||January 21st, 2020||After a body is found at an unmanned aerial vehicle testing site, the team must determine if the death was murder or an accident. Also, Palmer carefully interviews medical examiner assistant candidates.|
|392||14||1714||On Fire||January 28th, 2020||After Torres and Bishop are victims of a hit-and-run, Torres fights for his life in the ICU.|
|393||15||1715||Lonely Hearts||February 11th, 2020||The lead suspect in a murder investigation is a woman Gibbs' friend, Phil Brooks, met on a dating site. Also, Sloane has a secret admirer on Valentine's Day.|
|394||16||1716||Ephemera||February 18th, 2020||While investigating the suicide of a retired Navy officer who left a rare, valuable - and possibly stolen - coin to the National Museum of the Navy, the team imagines themselves in his life story in order to piece together how the coin ended up in his possession.|
|395||17||1717||In a Nutshell||March 10th, 2020|
N.B. The episode table will be put place once CBS makes an announcement about the number of episodes ordered for the upcoming season.
|Seasons of NCIS|
|NCIS Season 1 ♦ NCIS Season 2 ♦ NCIS Season 3 ♦ NCIS Season 4 ♦ NCIS Season 5 ♦ NCIS Season 6 ♦ NCIS Season 7 ♦ NCIS Season 8 ♦ NCIS Season 9 ♦ NCIS Season 10 ♦ NCIS Season 11 ♦ NCIS Season 12 ♦ NCIS Season 13 ♦ NCIS Season 14 ♦ NCIS Season 15 ♦ NCIS Season 16 ♦ NCIS Season 17