Where Do They Start? 1985, where Peggy Sue (Kathleen Turner) attends her high school reunion.Where Do They End Up? 1960, when Peggy Sue was actually at high school.Biggest Culture Clash. Peggy Sue indulges in all the things she always wanted to say and do, such as shagging the most popular boy.Unresolved Paradox. Almost the opposite of a paradox. Peggy Sue never bothers to prevent her future husband (Nicolas Cage) from becoming an adulterer.