Stargate Atlantis, Season 3

[McKay is explaining what he's been doing for the past few years]

Jeannie:
What have you gotten yourself involved in here, Meredith?

Lt. Col. Carter:
Meredith?

Dr. McKay:
It's a long story.

Jeannie:
It's his name.

Lt. Col. Carter:
Your name is Meredith McKay?

Dr. McKay:
Meredith Rodney McKay, yes, but I prefer to go by "Rodney." Look, can we just stick to the point here? Look out the window. Much more interesting than my name.

Lt. Col. Carter:
[grinning] Your name is Meredith?