Five hundred years ago, to practice witchcraft, a bat elf forces her sister, Siu-chu to lure strong men so that she can suck their blood. A priest stops Siu-chu from killing two guards by using his supernatural powers. After fighting, both parties are wounded. To help the guards cope with bat elves, the priest gives them string instruments, swords and thousand-year-old snow pearls. Unexpectedly, the guards swallow the snow pearls and it takes them five hundred years to resurrect……
as General Thunderrod
as Master Thunderbolt
as Thin Constable
as Elder Sister / The Bat
as Fat Constable
as Jackie
as Chu
as Scholar / First Victim
as Lee's Mother
as Lee
as Policeman
