On October 3 last year a boat carrying more than 500 migrants from North Africa capsized off the coast of the Italian island of Lampedusa. 360 people died, many of them women and children, in one of Europe's worst maritime disasters since the Second World War. In this documentary, photographer Zed Nelson tells the story of the tragedy through the testimony of survivors and those who were the first on the scene. Disturbing stuff but should make for compelling viewing all the same.