Abby navigates the unforgiving frontier justice system and her complicated feelings for Tom Davidson as she throws herself into defending a case with life-or-death consequences. Calian confronts painful memories to free himself of guilt, Gus weighs a friendship against his badge, Hoyt and Lucia must come to terms with an immeasurable loss, and Kate is faced with a choice after uncovering corruption in an unexpected place. (thetvdb.com)