Just a quick post to say that Sean Murray (McGee) has now, as of this most recent episode, been credited in more episodes than Mark Harmon (Gibbs), only being now beaten by David McCallum (Ducky).

That said, Sean Murray is actually the one with most appearances at this point as Ducky has been credited for every episode even though he hasn't really been on for years, and Mark Harmon was also credited for the entirety of Season 19 even though he was only in the first four episodes.

I know not all like Sean but huge props to him from me, he's really grown into the role but that's understandable as he was about 25 years old when he started and now he's 45!