Maxwell is offered to turn one of his failed plays into a movie, and tells Fran they might be moving to California! The deal is quickly changed from a movie to a sitcom, and Fran's afraid the news is going to devastate her mother. Sylvia takes the news surprisingly good. In fact, too good, leaving Fran suspicious about her. She goes to the Chatterbox after Sylvia, but Libby, the local yenta, tells her Sylvia's been seeing a doctor three times a week. Fran confronts Sylvia about her health and discovers Sylvia's been having an affair with her doctor, and that's why she doesn't want to move to California with Fran!