The journey that turned Ernesto Guevara into Che, as told by his traveling companion and childhood friend, Carlos Calica Ferrer. On July 7, 1953, Ernesto Guevara de la Serna began his second trip through Latin America. At the end of this journey, together with Fidel Castro, they would surprise the world by leading the Cuban revolution. Ernesto would then become known worldwide as Che. His adventure companion and childhood friend, Carlos Calica Ferrer, recalls that trip that forever sealed the destinies of Ernesto Guevara and Latin America.