Mark Harmon's son, Sean, portrayed a younger version of his father's "NCIS" character several times, so why didn't he reprise the role for "NCIS: Origins?" ...
Mark Harmon left his NCIS days behind three years ago, hanging up his badge as Agent Leroy Jethro Gibbs after almost two ...
That's right, we almost had "NCIS," starring Mark Harmon as ... proved popular enough that even as it expanded, Harmon remained the poster child for the franchise and Gibbs even went on to ...
However, despite his retirement, fans were surprised to see Harmon’s name remain in the NCIS opening credits for the rest of Season 19. While there was no official explanation from the network for ...
Along with the late David McCallum, Mark Harmon is arguably the actor ... In short, though, Harmon is a poster child for this franchise, and that's why fans were shocked when he parted ways ...