In Cuba, Castro has finally relinquished power. . . . now a mysterious exile (Che Guevara?) returns to finish the revolution. When a strange man appears in rural towns around Cuba quietly advocating a new kind of politics he calls the True Republic, old-timers begin to suspect that the elderly stranger, who calls himself Ernesto Blanco, may actually be the martyr Ernesto Che Guevara. Shortly after Blanco's appearance, Fidel Castro steps down...