Each year, the Midsomer village of Angel's Rise hosts an annual Psychic Fayre in the vast and gothic Eddon Hall. Founded by the Saint-Stephens family in memory of their late daughter, the event attracts all manner of mediums, psychics, and followers of the occult. When a body is found surrounded by ritual symbols on the eve of the gathering, Barnaby must step into a world of self-proclaimed witches to find the killer.惨叫传来的时候，陈亮正拿着图纸，在跟几个工人商量着一些细节上的处理，被这一声惨叫下了一个拘留，虽然平静了好几天，但是那种刺激依旧还在心头一绕不去，这突如其来的一声材料让所有人都朝着声音传来的方向望了过去，想要知道这到底是又发生了什么事情。