"NCIS: Origins" will catch up with present-day Leroy Jethro Gibbs as part of its big crossover with the flagship series in ...

NCIS star Mark Harmon famously portrayed Leroy Jethro Gibbs for 19 seasons. Mark left the CBS drama in 2021, and fans have ...

Because of David McCallum's death in 2023, NCIS already had a Ducky send-off episode, which features the surprise return of ...

Harmon, 74, will make a rare guest appearance on "Origins" as Gibbs, the character he played for 18 "NCIS" seasons, during ...

After 19 years, CBS manages to evade tackling the only acceptable plot hole in all of NCIS' history with Ducky's return to the franchise.

The original Leroy Jethro Gibbs is about to make a comeback. Mark Harmon is set to reprise the role he played for 18 seasons ...

"NCIS" legend Mark Harmon is to guest star as his character, Leroy Jethro Gibbs, on the prequel, "NCIS: Origins," next month.

Mark Harmon is set to return to the NCIS universe in a special crossover event uniting NCIS and NCIS: Origins. The upcoming ...

The statement continued, “Well, on Nov. 11, we’re so excited to announce that Mark Harmon will return as Leroy Jethro Gibbs ...

This article was originally published on precincttv.com as NCIS: Origins season 2 episode 3 recap: A touching tribute to ...

NCIS: Origins airs Tuesdays at 9 p.m. ET on CBS, sandwiched between NCIS and NCIS: Sydney. The next episode will introduce ...

Mark Harmon will appear as Gibbs ("and he's no longer alone!") in the Nov. 11 episode of "NCIS: Origins," part of a crossover ...