Cheers - Season 11 Episode 23

Rebecca is having her rich man obsession again, the object of her affection this time being Mr. Gaines. Although she has never really had any interest in him before, their shared knowledge of classical music – for her, it's more of a loathing due to her forced classical music upbringing – brings them together. He invites her over to his house for an evening of classical music. This evening is not quite what either expects, which in turn makes Rebecca do some things she probably would like to forget. Rebecca ultimately comes to a realization about her rich man obsession in general, but she has to translate that realization into action. Meanwhile, Cliff and Ma Clavin are feuding. By Cliff's words, the tone of his voice, his actions and absence of any trace of Mrs. Clavin when Carla, Norm and Paul break into Cliff's apartment, the threesome are convinced that he has murdered her.