Mr. Legendre is called to see the Prefect of Police who returns the missing daughter. The Prefect is about to read a letter explaining how the girl was found, but is interrupted and leaves to visit a bar. In the bar, he meets a woman who looks like his dead sister (we see a flashback in which he remembers his sister playing the piano, naked). He then receives a phone call from his dead sister, asking him to meet her at the mausoleum. When he visits the cemetery at night, he finds a telephone in the crypt by his sister's coffin. Her hair is hanging out of the coffin. He is suddenly arrested for desecration by officers who refuse to believe that he is the Prefect of Police.