Guest Stars Jarod Joseph as Nathan Miller Chelsey Reist as Harper McIntyre Alessandro Juliani as Jacapo Sinclair Erica Cerra as Alie Michael Beach as Charles Pike Jonathan Whitesell as Bryan Donna Yamamoto as Hannah Green Co Starring Georgia Hacche as Denae Jared Kurtenbach as Chase Matthew Mandzij as Guard Jim Shield as Grounder Warrior #1