Sean Murray & Carrie James — 17 Years

American actor Sean Murray gained international popularity after starring in the TV drama series “NCIS” and its sequels. Since he began his acting career in 1991, he has starred in many films and series, including Disney’s “Hocus Pocus,” “Spring Break Lawyer,” and the 2018 film “The Double.”

This “NCIS” star met the love of his life, teacher Carrie James, in 2004. A year later, the two said their vows and are still happily wedded. This lovely couple are happy to have two children together. As of 2022, Murray continues to play Special Agent Tim McGee on “NCIS.”

Mark Harmon & Pam Dawber — 33 Years

Has anyone ever thought that a highly successful football star like Mark Harmon would ever find a way into people’s hearts with his fantastic acting skills? Perhaps Mark’s most popular characterization has been that of a character by the name of Simon Donovan on an NBC political drama called The West Wing. He has also been a part of NCIS: New Orleans from 2014 through 2018.

Mark’s wife, Pam Dawber, is best known for her portrayal of Mindy McConnell in an ABC sitcom called Mark & Mindy. Mark and Pam have been married for about 33 years now.

Brian Dietzen & Kelly Dietzen — 18 Years

Another “NCIS” star, Brian Dietzen, has also retained his role as Dr. Jimmy Palmer since 2004. This outstanding actor has starred in other projects, including the WB series “My Guide to Becoming a Rockstar” and the 2003 film “From Justin to Kelly.”

Unlike other celebrities, Brian keeps his private life away from the public eye. He married his love, Kelly Dietzen, in 2004, and the couple has never looked back. The two live a happy life with their two children in their Los Angeles home. As per Variety, he’s the first “NCIS” cast member to co-write an episode.