The Outsider 2002. Starring Tim Daly and Naomi Watts.
A western love story revolving around the forbidden love between a young widow from a Mennonite-like religious group and a
cold-blooded gunslinger whom she takes into her home after he is wounded.
It never was presented as a remake of Angel and the Badman 1974 but it’s very similar.
I loved this movie enough to make a 3 part video of the story, shown below. I watch my DVD yearly.