The Wailer 2: Day of the Dead

In this screamer based on the legend of La Llorona -- the Mexican peasant who murdered her children for unrequited love -- the Wailer wanders the darkened riverbanks where she drowned her progeny, waiting for lost souls drawn to her despair. Her bone-chilling cries can only mean that a massacre is coming, and for those who hear her terrible shrieks, it's usually too late.