Susan Davis

An attractive waitress inquires whether Doug is single, giving him an ego boost, but he gets busted while she's checking him out and Carrie isn't enthused by his reaction.

A psychologist suggests separating the twins in response to concerns that they only spend time with each other.

Emily agrees to help operate a children's summer camp and tries to persuade Bob to be one of the counselors.

Mel's mother buys the building his apartment is in and raises his rent by $50.