In an unnamed Central American state on the eve of a crucial election, a young police informer working for police officer Miguel Mora bent on uncovering the shady works of popular politician Maurice Leprince is killed. However, thugs working for Leprince began to be killed one by one as well.
Jess Franco returns with another campy gore-fest featuring the strange goings-on in a tiny hamlet called Holfen. When women wind up knifed and gouged in the village, everyone thinks the deaths are due to a curse wielded by a cruel 17th century baron. Von Klaus heir Ludwig is distantly related to the royal, which makes him the target of suspicion. Can he clear his name, or will he wind up giving in to his dark side?
A little boy is abducted by ruthless bandit gang leader El Cachal after Cachal and his men butcher the boy's family with the exception of his father. Johnny Ashley, the gunslinger father of the boy, goes searching for his son. Alas, the boy has grown up to be a mean and vicious criminal.
