Talus has failed at everything except the one thing he never should have succeeded at. His fear of death led him to create an immortality serum that plunged the world into a war it can't survive. Now the few remaining humans hide in underground bunkers while they try to avoid extermination by an immortal army that marches across the surface. Talus knows the immortals must be stopped, but he needs help from the only people who have managed to fight...