belief that the souls of lovers become nightingales after death. Cast Pedro Infante as Tizoc María Félix as María Andrés Soler as Fray Bernardo Carlos Orellana as Don Pancho García Alicia del Lago as Machinza Eduardo Fajardo as Arturo Julio Aldama as Nicuil Miguel Arenas as Don Enrique del Olmo Manuel Arvide as Cosijope Guillermo Bravo Sosa as Sorcerer Polo Ramos Paco Crow as Dancer References External links 1957 films 1957 drama films Mexican drama films 1950s Spanish-language films Films directed by Ismael Rodríguez Indigenous cinema in Latin America