The Demon Headmaster was a televsion series, made for CBBC, based on the Demon Headmaster books by Gillian Cross. A notable fact from the TV series is that the only character who wear glasses of any kind is the Headmaster himself: he is only able to hypnotise people when he removes these. Fans of the Demon Headmaster have grouped together to create a Demon Headmaster wikia, just like this wikia, which offers the largest source of information on both the book and TV series. Click here to visit.