Mark Harmon recently told Kelly Ripa and Mark Consuelos that his first role was for a Kellogg's commercial beside his father, ...

Former NCIS star Mark Harmon recalled his first acting experience, starring in a Kellogg's commercial alongside his father ...

Mark Harmon’s son, Sean Harmon, seemed like an obvious choice to play young Leroy Jethro Gibbs in NCIS: Origins, but they ...

We're taking a look at their unbreakable bond… A doting father-of-two, Mark shares his sons, Sean, 35, and Ty, 32, with his wife, and fellow actor, Pam Dawber. A low-key family, the Harmon boys ...

Meanwhile, his father, Tom Harmon, was an American football player, military pilot, actor, and sports broadcaster. Asked about his childhood, Mark told TV Insider: "My parents kept things real.

The entire scope of Mark Harmon’s role in NCIS: Origins is still under mystery. Besides his role as a narrator who gives the ...

Mark Harmon is an important part of NCIS: Origins. Pic credit: CBS Mark Harmon remains an important component of the NCIS Universe, even though he is no longer starring on the flagship show.

Growing up as the son of a Hollywood starlet and football star, Mark Harmon always saw the big trophy sitting on his father's desk. Harmon finally learned what that odd-looking trophy was when he ...

In season 19, a beloved character on the team, Leroy Jethro Gibbs, played by Mark Harmon, left the canvas. But now, the story of how he evolved is being told. The new series NCIS: Origins follows ...