Based on the popular Gillian Cross book series, Demon Headmaster is an episodic series for kids aged 8-12 which is part science fiction and part psychological thriller. A group of five teens discover that the headmaster at their school uses his powers of hypnotism, brainwashing and tech surveillance to “Control, Command and Conquer”. His methods have turned Hazelbrook Academy from a failing school to a beacon of the educational establishment but at what cost?