After pandemonium erupts at Bywater's store, Bass is forced to choose between his oath and family. Sally runs into trouble at the carnival, while Bass confronts an old nemesis.
Bass struggles with the weight of the badge like never before. After a deadly mission goes awry, the U.S. Deputy Marshal's fate is left in the hands of someone else.
After a waltz with the devil, Bass, Billy Crow, and Sherrill have a dangerous reckoning with Mister Sundown. Meanwhile, trouble ensues for Jennie, Sally, and Esme back at the Reeves' farm.