A Bit of a Stretch

'Shocking, scathing, entertaining.' Guardian 'Incredibly compelling.' The Times 'Heart-breaking.' Sunday Times Where can a tin of tuna buy you clean clothes? Where is it easier to get 'spice' than paracetamol? Where does self-harm barely raise an eyebrow? Welcome to Her Majesty's Prison Service. Like most people, documentary-maker Chris Atkins didn't spend much time thinking about prisons. B...