In PEOPLE's exclusive clip from the Oct. 28 episode, which is a tribute to the late McCallum, Austin Stowell's Gibbs is ...

“He always had a way of knowing who I was meant to be.” So says Mark Harmon in the emotional voiceover that caps off the NCIS: Origins serving as a tribute to the late David McCallum, with Adam ...

This will be Stowell’s first episode working with Campbell; the actor played young Ducky in four NCIS episodes, and on the ...

David J. North: “It's not like any piece of wardrobe. It's definitely cherished, but they shoot the original NCIS up in ...

"NCIS: Origins" honors David McCallum in a tribute episode Oct. 28 featuring young "Ducky" Mallard's return. USA TODAY gets ...

Campbell reflects on the honor of portraying Ducky, sharing insights from McCallum about the character. The episode reunites Ducky with Gibbs, deepening their connection, and features meaningful ...

“Mark [Harmon] said to us, ‘I didn’t know you guys were doing that, and there was no greater way to honor David [McCallum] than to put his music [in], because David felt so passionate about his music, ...

David McCallum and Adam Campbell as Dr. Donald "Ducky" Mallard in "NCIS." (CBS) “NCIS: Origins” is planning a big tribute episode for the late David McCallum’s Ducky in Season 2. The CBS prequel ...

"NCIS: Origins" did not need to look far for the perfect actor to play young Donald "Ducky" Mallard in a Season 2 tribute to David McCallum, who portrayed the eccentric medical examiner on the ...