I really think that was funny episode. That little dog was just adorable. And what Kate and Abby did with her.. that collar and ribbon. And the whole tension inside the team.. Abby playing trick on McGee and the whole thing in whole. It was great fun.
Also the case was quite interesting. Taping the murder. And then.. having that wife and murdered man's best friend in interrogation. It was good but they in the same room: most agree with Tony. And I loved how the case was solved: that it was their first suspect still, even if they were sure he was not involved.