If this episode had a tagline, it would be "That's odd, isn't it?" Half the fun is in the replies; Zava has clearly been saving some up. The episode leans on reruns of earlier moments, which is nostalgic the first time and less so the fourth. Long-time viewers get a payoff: "- Who is this? - This is Shandy. We work together." is no longer a mystery. A comfortable, confident episode.