Mark Harmon is set to return to the NCIS universe in a special crossover event uniting NCIS and NCIS: Origins. The upcoming ...
PRIMETIMER on MSN
Is Mark Harmon returning to NCIS? Here’s everything you need to know
Mark Harmon returns as Leroy Jethro Gibbs in the highly anticipated NCIS and NCIS: Origins crossover event airing November 11, 2025. The two-hour special connects Gibbs’ past and present as both teams ...
8don MSN
Mark Harmon to Make Guest Appearance as Gibbs on “NCIS: Origins” 4 Years After Exit from Franchise
The veteran actor, 74, will be guest starring in the first-ever NCIS and NCIS: Origins crossover event on Tuesday, Nov. 11.
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