Thierry de Brem

Adrien is a journalist specialised on the "strange". He is asked to interview a man who is said to know succubi. He meets a woman at the cemetery's entrance who offers him a ring which had belonged to Casanova and has magic powers which enable the journalist to make his fantasies come to reality. But he must sell this ring within seven days for fear of a terrible death

Sr. Klein, um negociante de artes, se aproveita da situação dos judeus durante a ocupação de Paris para comprar e vender obras dos que querem fugir da França. Ao saber que é suspeito de ser judeu pelas autoridades nazistas, ele procura a identidade de outro Sr. Klein.