When I think back to my childhood, this is one of the few films that I ever saw that induced some sort of emotional reaction. It was it's last five minutes that achieved that, but building up to this denouement we watch the antics of the amiable working class lad "Billy" (David Bradley). He lives with his mum (Lynne Perrie) and his older, bullying, brother "Jud" (Freddie Fletcher) on a bit of a shoestring and is largely a loner at school. Then one afternoon he espies a young kestrel nesting in a farmer's tree. He convinces the man to allow him to try and rear the bird and so with the help of…