Fairly atmospheric horror flick finds Jennifer (Phillips) traveling to Buenos Aires after she inherits the house of her recently deceased twin. Her sinister grandmother, Mary Ellen (a theatrical Dunaway), who also lives there, doesn't want Jennifer to sell the place. Suddenly, Jennifer begins having nightmares about being attacked by flesh-eating ravens and discovers strange wounds when she wakes up. Seems Granny isn't above killing her kin to get her way.