oh is it on for free - I paid recently to go and see it, but had already seen it and went to keep a friend company, who is from Luton
It's good to remember that it is a true story based on the author's memoirs of what it was like in Luton and is based on what happened, I knew Luton in those times too [obviously it is made t so that the basic storyline fits into the time available
I live in a predominantly white area and when some of the vile racism bits came on, most people groaned and were visibly shocked but I know that's what happened
If as well as them having enjoyed the film they came out with better understanding of what our immigrant neighbours suffered in the past and continue to suffer albeit that much of the obvious racism is no longer acceptable, then they will think about their attitudes to race and immigration