The Avenging Angel (1995)
Revisionist western about a freelance bodyguard hired to protect a Mormon prophet from a gang of would-be assassins in 19th Century Utah.
They trained him to shoot. To ride. To kill. He was the hunter. Now, he's the hunted.
Utley: You know, Alpheus, the problem with polygamy is that when you've had 27 wives and 56 children, one's just bound to turn out as dirt-stupid and pig-ugly as you.
Outside Salt Lake City, UT
The film is not entirely fictitious: Brigham Young was president of The Church of Jesus Christ of Latter-day Saints and he did have a home in St. George.
Miscellaneous
After Miles kills Alpheus and checks his pulse and declares him dead Miles rides off and they zoom in and you can see Alpheus's chest rising and falling with each breath so he's breathing still.