NCIS creator Donald Bellisario nearly canceled the show over David McCallum’s iconic role as Ducky, proving he was the heart ...

NCIS is set to return this month, and while we can't wait for more crime-solving drama, season 21 feels bittersweet.

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

Meanwhile, Michael Weatherly departed NCIS as a series regular in the Season 13 finale, when he learned ... the tribute ...