Zena: Boy, he's really something, isn't he?
Elaine: Louie? There's an exterminator who wants him to pose for the side of his truck!
Alex: My theory is that, since she's not a stupid person, she must see some quality in Louie that we've always missed. Yeah, my theory is that Louie must have some redeeming virtue that we've always overlooked.
Tony: My theory is Zena's nuts.
Alex: That makes more sense.
This episode won 2 Emmy Awards for Best Directing in a Comedy Series and Outstanding Film Editing for a Series.
Upon the start of the second season, the character of John Burns (played by Randall Carver) is no longer a cast member. It was not explained in the series why he is no longer there and he was never referred to again.