Former NCIS star Mark Harmon looked unrecognizable as he made ... was seen squinting through the hot summer rays with his ...

Mark Harmon's eldest son ... The bride had her long golden hair in curls and tied at the back while parted in the middle.

Mark Harmon once discussed the likelihood of appearing in a hypothetical series finale for the long-running ‘NCIS’.

Mark Harmon, born on Sept. 2, 1951, is no doubt the most well-known NCIS agent on television—and perhaps even off-screen. But before he was taking down bad guys, Harmon was a budding football star.

Mark Harmon, who played the 'NCIS' lead Leroy Jethro Gibbs for 18 years, is returning for an appearance on ‘NCIS: Origins’ ...

NCIS actor Mark Harmon would help cast his successor in the upcoming prequel show Origins. After Stowell screen-tested for the role of Leroy Gibbs, Harmon told the actor what his next steps should be.

And so far, they’re all doing just fine. NCIS: Origins’ arrival comes three years after Mark Harmon departed NCIS in Season 19’s fourth episode, titled “Great Wide Open.” Having already ...

NCIS: ORIGINS is generating hype for its pilot season by offering fans sneak peeks and behind-the-scenes shots before the ...

Mark Harmon and his wife Pam Dawber have been enjoying the holiday weekend in the United States, and their Labor Day plans will likely be revolving around the actor. That's because the NCIS star ...

Mark Harmon, Michael Weatherly, and more NCIS stars are paying tribute to David McCallum, who died this week. Get the details inside. May he rest in peace. Mark Harmon stunned NCIS fans everywhere ...

The actor played Leroy Jethro Gibbs on 'NCIS' from 2003 to 2021 Mark Harmon will be on hand to help introduce Leroy Jethro Gibbs' backstory. The actor, 73, who portrayed Gibbs on NCIS from 2003 to ...