Have read a lot about this film and it's independent, creative,thoughtful persona. Has a docudrama / realist heart , getting down there to the "real"people on the council estates with all these problems (mostly via male emotional betrayal and bullying) that lead to classic alienation from education, culture, love, and playing a positive role in a society (in this film unmentioned in terms of poverty, economic exploitation and inequality). Thus, the effect on the cultured, educated English teacher of these ill cultured crude schoolboys who disrupt and abuse him in his classes is for him to become a vicious, psychotic kidnapper and murderer. And thus rescuing the working class laddo and lassie from their grimness, lifting them into a chocolate box cottage life of Oxbridge culture. Arty rubbish is how I felt watching this mish mash of styles and ideas. This film reminded me of the gymnasium scene from Andersons' "If" where the rebel Mick is beaten into submission and then has to shake the hand of his establishment bully.