In this documentary the last months of preparation of the ultra solo marathon that Nico de Corato made in Dubai are told. A race of 140 km in a single stage, designed by him and organized with his staff, but I saw him face enormous difficulties. We will relive history through the images of training, his direct story, the messages of those who followed him from afar and the interviews of those who were next to him in those moments. Until you arrive at the moment of the actual race; Nico was followed in his most spectacular part - the desert - by a drone, which gave us some breathtaking images of his enterprise. A company put at risk by a high fever that hit him just the day before departure.