Violence deals with conflicts in the contemporary representation of violence and the way in which images compose the narrative of reality. "If the 20th century was the century of images, the 21st is promising to be the century of the people who appear in them", write Andrés Hispano and Félix Pérez-Hita. As per usual, the programme is structured around archive material from the CCCB and on this occasion, debating the issue are Judith Butler, Michela Marzano, Carles Guerra and Joan Fontcuberta.