Imagine if sunlight burned you alive. In the near future, a mysterious solar event has transformed the sun's light into deadly immolating rays. The world's few survivors now live in nocturnal cities. But a killer emerges who uses sunlight to burn his victims, and when he targets the daughter of a solar power mogul, it falls to a disillusioned solar engineer to protect her.
In a world where sunlight is deadly, a corporate heiress turned rebel, her corrupt solar tycoon father, and a former hero seeking redemption, all find themselves battling to find and control the mysterious Scientist responsible for an immunity to dangerous sunlight ― a Scientist with his own plans in mind.