Although Mark Harmon has been vocally reprising Leroy Jethro Gibbs as the narrator of NCIS: Origins and even made two onscreen appearances on the prequel series, when it comes to NCIS itself, we still ...
Sean Murray, who has played Special Agent Timothy McGee on NCIS since the early 2000s, isn't too far removed from his longstanding TV character.
Sean Murray’s Timothy McGee has come a long way since he was introduced in the sixth episode of "NCIS." Originally a guest star in eight Season 1 episodes, he was upgraded to the main cast in Season 2 ...