'NCIS' 450th Episode Celebrates Mark Harmon's Tenure & Producer Opened Up About Gibbs' Possible Return

NCIS is celebrating a major milestone with their 450th episode tonight! The cast of the current season of the hit show are paying tribute to Mark Harmon, who starred in the series until season 19. “It is also a big tribute to Mark Harmon, who led this beautifully for hundreds of episodes and was able… Read More »
Photos: CBS
Posted To:Mark Harmon NCIS Television
