In the early 20th century a village experienced a series of inexplicable murders. All the victims were young men who had been to stone. The perpetrator of these deaths was a being so repulsive that she transformed the onlooker using the power of her deadly stare. Much of the time the creature took the form of a beautiful and seductive woman, but during periods of the full moon she becomes a living horror, vicious and deadly. A professor has come to investigate the deaths, bringing with him his beautiful assistant whose knowledge of the Gorgon is more intimate than anyone would ever realise.
In einem abgelegenen englischen Dorf verbreitet ein Schloß-Ungeheuer Angst und Schrecken. In fünf Jahren hat es sieben Menschen zu Stein erstarren lassen. Ein Professor geht den Dingen auf den Grund und muß mit seinem Leben bezahlen. Mittelmäßiger Horrorfilm, der sich zumindest um atmosphärische Dichte bemüht.