Guest Stars Jarod Joseph as Nathan Miller Sachin Sahel as Eric Jackson Adina Porter as Indra Luisa d'Oliveira as Emori Chelsey Reist as Harper McIntyre Jessica Harmon as Niylah Zach McGowan as Roan Erica Cerra as Alie Katie Stuart as Zoe Monroe Erica Cerra as Becca Franko Leah Gibson as Gina Martin Shawn Mendes as Macallan Co Starring Chris Shields as David Miller James Neate as Chris Mark Gibbon as Grounder #1 / Bounty Hunter John DeSantis as Gideon Gardiner Millar as Scarfaced Grounder Graham MacDonald as Bill Ian Collins as Young Man #2 Nathan Barrett as Young Man #1 Dino Dinicolo as Zeke James Jenkins as Lead Ice Grounder