Burley village in the New Forest, England – hardly the place you would expect to find a pagan cult meeting in secret to discuss kidnapping, ritual and sacrifice. But it's all true, or so a maverick film-maker would have Professor Jeremy Saddleworth believe.

A mysterious tooth found by Saddleworth’s daughter defies identification by all conventional means, but can it really be from a monster of Irish folklore as a friend’s computer program and a self-confessed White Witch and New Age author suggest? As a man of science, the Professor finds that very difficult to believe.

As events quickly spiral out of control however, Saddleworth finds not only his professional reputation, but also the lives of all those around him suddenly threatened, all because of that enigmatic tooth.

Celtic horror in the 21st century, under the light of a cold full moon.