Jeb Kent is still with Jesse James and his gang in Gonzalez, Texas.
Nate Kent and Joshua Freeman are still searching for Mary. They meet up with Tobias Freeman and there is a touching father son reunion. As it turns out, Sarah Freeman is dead.
Joshua stays with his father and Nate leaves to both find Mary and bring his brother, Jeb, to justice.
In the midst of his travels, Nate hooks up with General Armstrong Custer, where he works as a scout alongside the man called Scalphunter. After a slaughter of mostly women, children, and old men at a Cheyenne encampment, that comes to be known as the Battle of Washita River, in the search for the Cheyenne Chief named Black Kettle, Nate quits the cavalry.