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 ...

After working together on the medical drama Chicago Hope, Rocky Carroll and Mark Harmon reunited on NCIS in 2008 when the latter came aboard to play Leon Vance in Season 5. The two actors remained ...

Since leaving NCIS in 2021, Mark Harmon has kept a low profile in Hollywood. However, it seems his return to the industry is underway. Recently, Harmon has been spotted on the set of "Freaky ...