Plot synopsis: Rumbo is a nice and splendid young man of gypsy origin who is in Seville with Gabriel, an old friend who was saved from suicide thanks to his intervention, who got rich in Paris thanks to the money Rumbo gave him, to the point of become an important and millionaire banker in London, Buenos Aires and Seville. Shortly after meeting, Gabriel asks him to impersonate him on a journey that he must undertake.