Acting

Brian Dietzen

Born 1977-11-14 · Barrington, Illinois, USA5 series31 films

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.

Brian Dietzen's films on Charmy Movies →

Acting

2026NCIS: New YorkDr. Jimmy Palmer1 ep.
2021NCIS: HawaiʻiJimmy Palmer2 ep.
2010Past LifeCole1 ep.
2003NCISJimmy Palmer400 ep.
2002My Guide to Becoming a Rock StarOwen13 ep.

Behind the camera

2003NCISWriter400 ep.

Guest appearances

2026NCIS: New YorkDr. Jimmy Palmer1 ep.
2022NCIS: HawaiʻiJimmy Palmer2 ep.
2018SteveSelf1 ep.
2004NCISJimmy Palmer121 ep.
2016NCIS: New OrleansJimmy Palmer1 ep.
2013PerceptionMark Leighton1 ep.
2010Past LifeCole1 ep.
2003One on OneBellhop1 ep.
2002Boston PublicDavid Caplan1 ep.