One of the most iconic NCIS actors is Mark Harmon and his portrayal of Leroy Jethro Gibbs. Mark portrayed Gibbs on the hit ...

It's hard to imagine anyone other than Mark Harmon as NCIS boss Leroy Jethro Gibbs, but he wasn't the only actor considered ...

It might seem difficult to believe that despite the staggering ratings “NCIS” has attracted over the years, there are people ...

NCIS: Origins gives us a rare look back to a time before NCIS with Mike. The flashback to his time in the Marines gives us ...

NCIS: Origins keeps fans excited with its interesting stories and well-developed characters. Episode 13, titled "Monsoon," ...

Origins episode “Touchstones” are ahead! In the NCIS: Origins episode where we learned what Leroy Jethro Gibbs did after ...

NCIS' Mark Harmon reportedly shares many similarities with his character in the series Leroy Jethro Gibbs, including his biggest hobby.

Ever since Alden Parker (Gary Cole) took over Leroy Jethro Gibbs’ (Mark Harmon) desk at NCIS, his co-workers–and viewers—have been introduced to a variety of delectable, international pastries that ...