The Egg and the Stone (1990)
أغنية الدربندوخ الدربندوخ كنا شباب و بقينا شيوخ - أحمد زكي من فيلم البيضة والحجر #البيضة_والحجر
A philosophy teacher finds himself and his ethics surrounded by a corrupt society, and as he's mistaken for an exorcist and fortune-teller. He uses logic and psychological tricks to practice wizardry, until he masters it and controls people, meanwhile losing his ethics.