NCIS showrunner Don Bellisario was initially hesitant to cast Mark Harmon as Leroy Jethro Gibbs, but was eventually convinced ...

In its sixteenth season, the fifteenth episode, "Crossing the Line," refers to season 9 episode 24, "Till Death Do Us Part," ...

Jennifer "Jenny" Shepard was one such character. Played by Lauren Holly, the special agent was introduced in Season 3 as the ...

Learn about the Marvel star who was strongly considered for the role of Dr. Donald 'Ducky' Mallard in NCIS before David ...