In 2025, fans of the long-running television series “NCIS” are reflecting on the remarkable journey of its beloved cast members, both on and off the screen. The show, which debuted in 2003, has become a staple in crime drama, captivating audiences for over two decades.

Shawn Murray, who brought the character of Special Agent Timothy McGee to life, was 𝐛𝐨𝐫𝐧 on November 15, 1977, making him 46 years old today. His evolution from a rookie agent to a seasoned investigator has mirrored his personal growth throughout the series.

Mark Harmon, the iconic Leroy Jethro Gibbs, was 𝐛𝐨𝐫𝐧 on September 2, 1951. At 72 years old, he remains a central figure in the show, known for his leadership and charisma. In contrast, David McCallum, who played Dr. Donald “Ducky” Mallard, recently passed away at the impressive age of 90, leaving behind a legacy that will not be forgotten.

Other notable cast members include Michael Weatherly, who portrayed Special Agent Anthony DiNozzo and is now 55. Paulie Perrette, known for her role as forensic specialist Abby Sciuto, is currently 54, while Brian Dietzen, who played medical examiner Jimmy Palmer, is also 46.

The new generation of agents includes Katrina Law as Special Agent Jessica Knight, who is 38, and Wilmer Valderrama as Special Agent Nick Torres, currently 43. Emily Wickersham, who played Special Agent Ellie Bishop, is now 39, representing the show’s evolving dynamic.

As “NCIS” continues to thrive, the cast’s journey reflects the show’s impact on popular culture. From the original ensemble to the newer additions, each actor has contributed uniquely to the series, making it a beloved franchise. Fans are encouraged to reminisce about their favorite moments, celebrating both the characters and the actors who brought them to life.