Thomas Simmons was working on an experimental suit his father built when an explosion burned him alive. He survived thanks to the suit he was working on and got help from strangers Nightstar and Shin. He became the superhero Nightfighter. Together they fight for those who can’t fight on their own. But when Thomas’ suit runs out of power, it will kill him. So when a mysterious robot shows up to access the technology that keeps Nightfighter alive, he starts a fight where losing means death...