Just like NCIS did in Season 21, the prequel Origins will be paying tribute to the late David McCallum, who played Dr. Donald “Ducky” Mallard on the mothership and died in 2023.

Origins” will include a special episode dedicated to David McCallum, who played Dr. Donald “Ducky” Mallard for the first 20 ...

NCIS: Origins pays tribute to the late David McCallum with a special Young Ducky episode in Season 2, featuring guest star Adam Campbell.

Origins" will honor late franchise favorite David McCallum by having Adam Campbell play the younger version of McCallum's character Ducky.

"NCIS: Origins" will air a tribute episode for David McCallum this fall with Adam Campbell returning as young Ducky ...

The CBS prequel will pay tribute to the late David McCallum, who played the character on the flagship series, in an episode this fall.

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 his role on an ...

Adam Campbell to reprise his role as young Ducky in a special tribute episode to the late David McCallum this fall.