You know these stars as members of the Naval Criminal Investigative Service, who spend their time investigating crimes ...

The 1,000th episode of the "NCIS" franchise is a monumental moment ... and one such comeback is already out of the bag, courtesy of Timothy McGee actor Sean Murray's Instagram.

NCIS has locked in its plan to pay tribute ... (Sean Murray, as Special Agent Timothy McGee, and Dietzen both started off as recurring.) "For over 20 years, David McCallum endeared himself to ...

If you’ve been wondering when you’d hear the name Thom E. Gemcity again on NCIS, you’re in luck! McGee’s (Sean Murray) pen name will be “resurrected” in the December 16 Christmas episode.