At the end of the nineteenth century, the rich have great interest in the occult; tables dance everywhere, and ghosts speak in many a darkened room.Willem Wolf, a wealthy young man, has a passion for exploring psychic phenomena and exposing the charlatans. He believes many are fraudulent and he becomes a one-man inquisition hunting for the truth, first giving the psychics the benefit of the doubt until he sees through their trickery.Then he decides...