Irish essayist Hubert Butler wrote brilliantly about the inter-war Jewish crisis, exposed the genocide in World War II Yugoslavia and anticipated the re-emergence of these animosities in a future Balkan War. Butler paid a price for these insights in his home country, but was ultimately celebrated as a champion of pluralism. Using recently de-classified documents and events still working their way out in today's international sphere – not least in the rise of populism - this highly visual and expansive film explores why, in the words of Olivia O'Leary, Butler “was fifty years ahead of his time” and, as echoed by Roy Foster and John Banville, “one of the great Irish writers", arguably it’s greatest modern exponent of the essay form.