Elkhorn

After suffering a great personal loss, 25-year-old Theodore Roosevelt abandons New York for the Dakota Badlands; along the way, he faces doubters and killers as he attempts to establish the Elkhorn Ranch and remake himself into a cattleman.

Before it's up and running, Theodore Roosevelt's new Elkhorn Ranch is threatened by a powerful neighbor who attempts an underhanded land grab; to save his ranch, Roosevelt confronts his neighbor, the Marquis de Morés, and his beguiling wife, Medora.