BERLIN, Feb 15: When Bosnian director Danis Tanovic learned about a Roma family refused emergency medical care because they could not pay for it, he not only decided to turn their story into a film but managed to convince the couple to play themselves. The result is “An Episode in the Life of an Iron Picker”, a simple, powerful tale of one man’s struggle to provide for his partner and two daughters and of a society where money is apparently more important than human life. (agencies)