A recent theory that has been proposed to explain werewolf episodes in Europe in the 18th and 19th centuries. Ergot?, which causes a form of [food poisoning]?, is a fungus that grows in place of rye? grains in wet growing seasons after very cold winters. Ergot poisoning usually affects whole towns or at least poor areas of towns and results in hallucinations, mass hysteria, and paranoia, as well as convulsions and sometimes death. (LSD is derived from ergot.) Ergot poisoning has been proposed as both a cause of an individual believing that he or she is a werewolf and of a whole town believing that they had seen a werewolf. Ergot has also been suggested as a cause for the "bewitchings" and mass hysteria leading to the [Salem witch trials]?.
A few of the films dealing with werewolves:
see also vampire