Fans were disappointed that Mark Harmon didn't appear as Gibbs in the "NCIS" Ducky tribute episode. But there was a simple explanation for his absence.

"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 ...

Adam Campbell’s return to the NCIS universe as young Donald “Ducky” Mallard on NCIS: Origins will pay homage to the OG character — and drop a few easter eggs for fans of his and Gibbs’ friendship.

The NCIS and NCIS: Origins universes will collide once again during season 2 with a tribute to the one and only Ducky. Adam Campbell, who played Young Ducky on the flagship series, is set to reprise ...

The CBS prequel will pay tribute to the late David McCallum, who played the character on the flagship series, in an episode this fall. By Rick Porter Television Business Editor “We wanted to do this ...

Welcome back to Pendleton, Dr. Donald Mallard (Adam Campbell)! Ducky returns to NCIS: Origins in the Tuesday, March 31, episode, and while it’s good to see him again, the circumstances around his ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Adam Campbell, who played Ducky in his younger years in four NCIS episodes, is set to reprise his ...

Michael Weatherly portrayed senior NCIS Special Agent Anthony DiNozzo for 13 seasons. After his run on the show ended in 2016 ...