'NCIS' Icon Officially Returning for LL COOL J's 'New York' Spin-Off

10 hours ago 5
ncis-season-23-brian-dietzen-gary-cole Image via CBS

Published Sep 16, 2026, 2:39 PM EDT

Ryan O'Rourke is a Senior News Writer at Collider with a specific interest in all things adult animation, video game adaptations, and the work of Mike Flanagan. He is also an experienced baseball writer with over six years of articles between multiple outlets, most notably FanSided's CubbiesCrib. Whether it's taking in a baseball game, a new season of Futurama or Castlevania: Nocturne, or playing the latest From Software title, he is always finding ways to show his fandom. When it comes to gaming and anything that takes inspiration from it, he is deeply opinionated on what's going on. Outside of entertainment, he's a graduate of Eureka College with a Bachelor's in Communication where he honed his craft as a writer. Between The IV Leader at Illinois Valley Community College and The Pegasus at Eureka, he spent the majority of his college career publishing articles on everything from politics to campus happenings and, of course, entertainment for the student body. Those principles he learned covering the 2020 election, Palestine, and so much more are brought here to Collider, where he has gleefully written on everything from the SAG-AFTRA and WGA strikes to Nathan Lane baby-birding sewer boys.

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Less than three weeks remain until the return of NCIS Tuesdays on CBS and, more notably, the return of Sam Hanna. The long-running procedural franchise's new season will include the launch of its latest spin-off, NCIS: New York, bringing LL COOL J's fan-favorite agent to a long-overdue locale for the series that also happens to be both his and Hanna's hometown. Finding a permanent spot for the star after the end of NCIS: Los Angeles in 2023 is a big development for the series that opens the door for new stories, an entirely new team to follow in the city that never sleeps, and more cases to solve. Even with Hanna's new duties, though, there will still be time for plenty of crossovers with the core team in Washington D.C.

In fact, the new show ​​isn't wasting any time bringing in more familiar faces. Ahead of the premiere next month, it's been confirmed that NCIS: New York will welcome one of the flagship's longest-serving members, Brian Dietzen, to the fold for the first episode. He'll reprise his role as Jimmy Palmer, marking his third appearance in one of the procedural's offshoots after previously showing up in New Orleans and Hawai'i. Dietzen has been with the series since the beginning, and now will be an integral part of expanding it to one of America's most iconic port cities.

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Release Date October 6, 2026

Directors Eagle Egilsson, Adam Davidson

Cast

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    Scott Caan

    Nick Schaeffer

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    Jennifer Beals

    Robyn Wells

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    Jacqueline Byers

    Addison Ross

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