Let There Be Light

Is nuclear fusion the holy grail in the search for perpetual, cheap and clean energy? In southern France, a team of international scientists are working on a revolutionary machine: a nuclear reactor that generates energy through nuclear fusion. Is this the ultimate solution for everything? And is it entirely unfindable? A story about a group of dedicated scientists determined to recreate a star on earth. Is this our best shot at an inexhaustible well of energy or a dangerous gamble?