Watch Free Online on Hurawatch. The story of German born brother and sister Lidia and Ernst Hahn, whose lives spanned many of the major upheavals of the 20th century: from the Soviet Revolution and the Spanish Civil War to the Second World War and Pinochet’s coup d’état. All of which is recounted in the oral testimony of Jacinto Vaello Hahn, who was their son and nephew, respectively.