Annabelle Fritton: Daddy, you can't expect me to stay here, it's like Hogwarts for Pikeys!
Tania and Tara: We've got double chemistry tomorrow, we'll work on the explosives then.
Flash Harry: I wanted to talk to you about the problems with the last batch.
Tania and Tara: Problems, Flash?
Flash Harry: The slightly bitter aftertaste, the people going blind after the second glass, that lady what died...
Tania: She was old.
Tara: She could have gone at any time.
Flash Harry: She was thirty-eight.
Tania and Tara: Yeah?
Miss Fritton: Ah, Ms. Bagstock, your girlish laughter hit me like the lash of a hunting crop.
[The girls are trying to decide what to steal to save St. Trinians from foreclosure.]
Kelly: What about that? [She points to a poster advert of the famous painting "Girl with a Pearl Earring.".]
Chelsea, Chloe, Peaches: [All gasp.] Oh...My...God!
Chelsea: You want to steal Scarlett Johansson?
Kelly: You are so blonde, Chelsea.