The Hell Fire Club is being revived - by a sensuous wanton who calls herself the Irish Witch. Once more the titled of the land are being sucked into its vortex of vice and degradation. And among them is Susan, Roger Brook's young and lovely daughter. Soon it will be Walpurgis Night. Soon a ruined castle will echo to the baying of initiates as Susan is led towards an altar - there to be ritually violated by the Priest of Satan.