There is a new student teacher in school and she was once an old flame of Hedges.
Pretty Miss Collins even has the male pupils of Class 5C on their best behaviour. Even Potter is charmed by Miss Collins as her father fought in the desert.
However as time goes on, Hedges feels jealous of her. Miss Ewell has little time for her as well as Miss Collins gets the headmaster's attention.
It was good to see 5C behaving and trying to impress Miss Collins. However it all comes to a head as the headmaster messes up the new timetable which causes chaos.
I would have thought we would had seen more of Miss Collins but it was the only appearance by that character.