CBS announced that Mark Harmon will reprise his role as Leroy Jethro Gibbs in an upcoming guest appearance on 'NCIS' and ...
PRIMETIMER on MSN
Who is Mark Harmon? Everything to know as the NCIS legend returns for the upcoming crossover event
Footballer-turned-actor, Mark Harmon, is returning for a surprise cameo on NCIS crossover event on November 11, 2025 ...
NCIS alum Mark Harmon is set to return to the long-running CBS series for a special crossover event between the procedural ...
'NCIS' executive producer Charles Floyd Johnson admitted Harmon, who played Agent Leroy Jethro Gibbs, "stayed on longer" than the actor intended Stephanie Wenger is a TV Writer/Reporter at PEOPLE. She ...
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 ...
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