With Cybill as the organizer, Maryann's bachelorette party turns out to be one last evening stalking Dr. Dick. Realizing their stalking days are almost behind them, Cybill and Maryann agree that one last act of torment is in order. Zoey and Rachel join the duo in a rented van, equipped with the latest in surveillance technology, staking out Dr. Dick's house. Their mission: to inject Dr. Dick's water supply with a barrel of liposuctioned fat stolen from his office. But mid-execution, Cybill and Maryann overhear ""Mrs. Dr. Dick"" Andrea tell Dr. Dick that she's leaving him, causing Maryann to rethink her own marriage plans.