Mark Harmon left his NCIS days behind three years ago, hanging up his badge as Agent Leroy Jethro Gibbs after almost two decades ...

Mark Harmon almost left NCIS due to Bellisario's ... It got so bad that Harmon admitted the long working hours were affecting his life at home. Sources close to the show told TVGuide that Harmon ...

Mark Harmon, 72, was pictured doing household chores outside of his LA home The former NCIS star was seen effortlessly ...

Actor Mark Harmon has been a NCIS legend for over twenty ... Mandeville Canyon area with his wife Pam. The pair bought the ...

The real reason Mark Harmon made the shocking decision to quit NCIS has been revealed. The 73-year-old actor played special agent Leroy Jethro Gibbs on the hit CBS show for almost 20 years before ...

NCIS star Mark Harmon already built up a close and tight ... After the audition, Bellisario wanted Weatherly to take de Pablo ...

The well-being of NCIS star Mark Harmon, who plays Leroy Jethro Gibbs, has become a concern among Reddit fans of the CBS series. Harmon's $15 million home, located in the Brentwood neighborhood ...

However, some rumors out there indicate that Mark Harmon, who played Leroy Jethro Gibbs on the show, had more clout than the ...

While the cast has rotated quite a bit over that time, Leroy Jethro Gibbs, played by Mark Harmon, has been a staple of the long-running drama. He's one of the original characters introduced on the ...