The Mustachioed Bandit Meets His End (2007)

When Leonard wakes to find himself tied to a horse, a noose around his neck, dead bodies on all sides, and a gash on his head that prevents him from remembering any of it, he sets off to find help for the unconscious survivors. His journey won't be easy, as he meets a new kid in town and a sinister villain who both have pasts that may put Leonard in peril.