In the largely uninhabitable wasteland of a world ravaged by Reapers — massive humanoid insects that track their prey with Carbon dioxide. Above 8,000 feet, the last people who are surviving in colonies. A single dad Will (Anthony Mackie), and his son Hunter (Danny Boyd Jr) live in a shack like this one 🙂 Hunter’s asthma is taking a turn because there are no more oxygen filters and so Will (Nina:Morena Baccarin, Katie) must go below the safety line to Boulder CO to get medicine and take out The Reapers with him.