Explore the twists and turns of Timothy McGee's journey in NCIS Season 23, from his Deputy Director role to the show's future ...

Harmon departed the long-running CBS procedural four episodes into the 19th season last fall, with his final hour airing Oct. 11, 2021. Though that episode marked Harmon's last onscreen appearance on ...

Streaming has changed what makes a TV show successful, and nothing proves that more than the impressive performance of NCIS after over 20 seasons.