Could a simple feud between brothers lead to the brutal massacre of an entire family? Garret Smith (Bronson) travels to a remote Rocky Mountain town to investigate and uncovers far more sinister motives. As he gets closer to the bizarre truth, Smith unravels a plot of greed, revenge and religious zealotry. But can he get to the bottom of the murders before an 'avenging angel' visits him with an equally deadly message?