After experiencing the traumatic events of the Civil War, Frank Connor (played by Neal Bledsoe) transitions from soldier to bounty hunter, dedicating his post-war life to consuming whiskey and capturing outlaws. His routine is disrupted when two distressed children seek his assistance in locating their missing mother (portrayed by AnnaLynne McCord). This quest forces Frank to confront his own history as he pursues the infamous Major Briggs, a man with whom he has unresolved personal issues.