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.

He’s just a gem. Mark Harmon is. I brought my mom to set, and as a birthday surprise for her, I just told her we were going somewhere, and Mark and Rocky said happy birthday to her and greeted ...

Mark Ruffalo paid tribute to his wife Sunrise on her birthday Tuesday, Sept. 17, by sharing photos of her on Instagram and ...

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 ...

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 ...

Stowell has already met with Harmon to help prepare himself for the role of a lifetime. “Mark Harmon has done a job that actors dream to do. He’s captured the world and so that is just ...

It’s not supposed to be about old Leroy Gibbs — this is about his younger self coming up in the Naval Criminal Investigative Service — but Mark Harmon will appear briefly in the premiere ...

5 stars: Nothing can stop you; go for gold. CELEBRITIES BORN ON THIS DAY: Zedd, 35; Salma Hayek, 58; Keanu Reeves, 60; Mark Harmon, 73. Happy Birthday: Mixed emotions will promote a desire for change.

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.

The protagonist of 19 seasons of "NCIS" returns to his character's origin story. The NCIS-verse has expanded, and Mark Harmon is still along for the ride. CBS announced in January that a sixth spinoff ...