PatricioGuzmánleftChilemorethan40yearsagowhenthemilitarydictatorshiptookoverthedemocratically-electedgovernment,butheneverstoppedthinkingaboutacountry,aculture,andaplaceonthemapthatheneverforgot.AftercoveringtheNorthinNostalgiafortheLightandtheSouthinThePearlButton,hisshotsgetup-closewithwhathecallsthevastrevealingbackboneofChilespastandrecenthistory.LaCordilleradelossue?osisavisualpoem,anhistoricalinquiry,acinematographicessay,andmagnificentpersonalexerciseinsoul-searching.