Brian Dietzen

Brian Dietzen Headshot

Birth Date: November 14, 1977

Age: 45 years old

Birth Place: Barrington, Illinois

News about
Brian Dietzen

Cote de Pablo, David McCallum, Michael Weatherly, Sean Murray, Mark Harmon in NCIS

Our 30 Favorite Episodes of ‘NCIS’

Gary Cole as Special Agent Alden Parker in NCIS
Spoiler Alert

‘NCIS’ Boss on Parker’s Situation With the Raven and Palmer & Knight’s Relationship

Katrina Law as NCIS Special Agent Jessica Knight and Brian Dietzen as Jimmy Palmer in NCIS
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‘NCIS’: Brian Dietzen Promises the Finale Will Reveal ‘a Direction’ for Palmer & Knight

Katrina Law as NCIS Special Agent Jessica Knight and Brian Dietzen as Jimmy Palmer in NCIS

‘NCIS’: Palmer & Knight’s Romance Put on Hold, Plus Ducky Returns (PHOTOS)

Wilmer Valderrama, Gary Cole, Sean Murray in NCIS

‘NCIS’ Boss Teases the Season 19 Finale: ‘Gibbs’ Energy Permeates the Story’

Sean Murray as Timothy McGee, Gary Cole as Alden Parker in NCIS
Spoiler Alert

‘NCIS’ Reveals Parker’s Juvie Past & Teases a Possible New Couple (RECAP)

Brian Dietzen as Jimmy Palmer, Diona Reasonover as Kasie Hines in NCIS
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‘NCIS’ Delivers Its Best Episode of the Season & Sets up a New Mystery (RECAP)

Brian Dietzen as Medical Examiner Jimmy Palmer, Elle Graper as Victoria Palmer in NCIS

‘NCIS’: Brian Dietzen Previews Danger in Real Time in Episode He Co-Wrote

Diona Reasonover as Kasie Hines, Brian Dietzen as Jimmy Palmer in NCIS

‘NCIS’: Can Meredith Eaton’s Carol Wilson Save Palmer & Kasie? (PHOTOS)

Sean Murray, Rocky Carroll, Brian Dietzen, Mark Harmon in NCIS

How Is ‘NCIS’ Handling the Aftermath of Gibbs’ Exit? (POLL)

Wilmer Valderrama as Torres in NCIS
Spoiler Alert

‘NCIS’: Torres Painfully Faces Gibbs Leaving the Team — and Him (RECAP)

Sean Murray, Wilmer Valderrama, Gary Cole, Rocky Carroll, Katrina Law in NCIS
Spoiler Alert

‘NCIS’ Takes an Important Step Toward Becoming a Team Without Gibbs (RECAP)

Rocky Carroll as NCIS Director Leon Vance in NCIS
Spoiler Alert

How ‘NCIS’ Continues to Keep Gibbs Part of the Story (RECAP)

Joe Spano, Pauley Perrette, Mark Harmon, Meredith Eaton in NCIS

‘NCIS’: Meredith Eaton Is Returning in Season 19 — What Brings Her Back?

Diona Reasonover as Forensic Scientist Kasie Hines, Katrina Law as NCIS Special Agent Jessica Knight in NCIS
Spoiler Alert

‘NCIS’: How Gibbs’ Absence Affects a Major Decision for Kasie (RECAP)

Gary Cole as Parker in NCIS

Gary Cole’s Parker Officially Takes Over as the New ‘NCIS’ Boss in Sneak Peek (VIDEO)

Gary Cole, Sean Murray, Katrina Law, Wilmer Valderrama in NCIS
Spoiler Alert

Who Takes Over as Team Leader in the First ‘NCIS’ Without Gibbs? (RECAP)

NCIS Season 18 Episode 7 Gibbs Mask Crime Scene

‘NCIS’ Moves Into COVID Times as McGee Returns to the Field (PHOTOS)

Victoria Platt Mark Harmon Brian Dietzen NCIS Season 18 Premiere

‘NCIS’: Dr. Jimmy Palmer’s in for a Headache in the Season 18 Premiere (PHOTOS)

NCIS Season 17 Episode 19 Blarney

‘NCIS’ Director Rocky Carroll Teases Jimmy & Kasie ‘Negotiate for Their Lives’

NCIS Season 17 Episode 19 Blarney

Can Gibbs Get Hostages Jimmy & Kasie Out Alive on ‘NCIS’? (VIDEO)

NCIS Season 17 Ziva Tony Reunion Update
Spoiler Alert

‘NCIS’ Offers an Update on Ziva’s Reunion With Tony & Tali in Paris


Behind the Scenes of ‘NCIS’ Season 17 (PHOTOS)


‘NCIS’ Star Brian Dietzen Opens Up About Season 16 Without Pauley Perrette


‘NCIS’ Celebrates 350 Episodes — See How the Cast Has Changed (PHOTOS)