After looting a Native American burial site in the Old West, a hunter unwittingly unleashes a shape-shifting demon. Once thought to be only a legend, it rises from the grave to wreak vengeance on those who cross its path.
Weekend campers, an escaped convict, young lovers and a police officer experience a night of terror when a hostile visitor from another world descends on a small Arizona town.
A pack of werewolves known as the Hell Hounds wage a shadow war against a fanatical order of werewolf hunters called the Silver Bullets. The Hounds and the Bullets now roam the country appearing to the outside world as rival biker gangs.