Brian Dietzen

Brian Dietzen

Known for

Acting

Born

November 14, 1977 (age 48)

Birthplace

Barrington, Illinois, USA

Biography

Brian Dietzen (born November 14, 1977) is an American actor best known for his role as Jimmy Palmer on NCIS since 2004. In 2012, he was promoted to season regular at the beginning of the show's tenth season.

Best known work

NCIS
NCIS
2003
NCIS: New Orleans
NCIS: New Orleans
2014
NCIS: Hawaiʻi
NCIS: Hawaiʻi
2021
Perception
Perception
2012
One-Minute Time Machine
One-Minute Time Machine
2014
From Justin to Kelly
From Justin to Kelly
2003
Boston Public
Boston Public
2000
One on One
One on One
2001
Nowhere to Hide
Nowhere to Hide
2009
Past Life
Past Life
2010

Filmography

  1. 2026

    Disconnected

  2. 2026

    NCIS: New YorkTV

    as Dr. Jimmy Palmer (1 episode)

  3. 2021

    NCIS: HawaiʻiTV

    as Jimmy Palmer (2 episodes)

  4. 2017

    SteveTV

    as Self (1 episode)

  5. 2016

    Karaoke Man

    as Louis

  6. 2014

    NCIS: New OrleansTV

    as Jimmy Palmer (1 episode)

  7. 2014

    One-Minute Time Machine

    as James, Producer

  8. 2012

    Congratulations

    as Jim Riley, Screenplay

  9. 2012

    PerceptionTV

    as Mark Leighton (1 episode)

  10. 2010

    Past LifeTV

    as Cole (1 episode)

  11. 2009

    Nowhere to Hide

    as Sheldon Wilkes

  12. 2003

    NCISTV

    as Jimmy Palmer (398 episodes), Writer

  13. 2003

    Purgatory House

    as Ghost

  14. 2003

    From Justin to Kelly

    as Eddie

  15. 2002

    My Guide to Becoming a Rock StarTV

    as Owen (13 episodes)

  16. 2001

    One on OneTV

    as Bellhop (1 episode)

  17. 2000

    Boston PublicTV

    as David Caplan (1 episode)

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