A stage backdrop that is shaky and pretentious; Its horror is multifaceted.The girl who was killed was a female fashion model from a department store, and her naked body was bleeding real blood. The murderer who was listening to the gramophone with emotion was also a clothing model, and the detective who was lurking in front of him was the same. Magritte himself is the anonymous, invisible person wearing a round hat, a murderer, a saboteur, a monitor, or a secret agent.