Plot hole: Sir Rodney Ffing knows Jacqueline's name despite the fact that when the two of them first met, she never told him what her name was.
Plot hole: All the teen girls are about the same age and always in the same grade-level during their three years at St. Francis. There are no younger new students arriving each fall, nor do older ones graduate in the spring. Every student graduates at the end of the three years. Schools do not accept a new crop of students every three years.