This is not a spoiler as it easily could have been included in the 2- sentence description of the episode. The Shelley character sings through the entire episode & it drove me crazy. It has nothing to do with her singing voice ... just that she talk-sang every single line of her dialogue in this episode & many of her scenes were LONG. My 9-star rating for this series as a whole plummeted to a 1-star for this episode. Probably just an opinion that is not shared by all. Or maybe others agree but seeing as it was filmed 25 years ago or so, I think I can let it go :)