Añade un argumento en tu idiomaStill mourning the passing of their father, two Austrian sisters, Dagmar and Ursula, arrive at a luxurious Italian seaside hotel. At the same time, a mysterious killer starts murdering promi... Leer todoStill mourning the passing of their father, two Austrian sisters, Dagmar and Ursula, arrive at a luxurious Italian seaside hotel. At the same time, a mysterious killer starts murdering promiscuous women in the area.Still mourning the passing of their father, two Austrian sisters, Dagmar and Ursula, arrive at a luxurious Italian seaside hotel. At the same time, a mysterious killer starts murdering promiscuous women in the area.