The Bettoun clan: Raymond (the patriarch), Maurice (the son), Jacky (the nephew), Roland (the nephew), Albert (Raymond's cousin), Pépé (Raymond's friend), Samy (the bodyguard) are a family clan of Jewish Blackfoot kingpins of French organized crime. Their activities include running casinos, organizing underground boxing matches, illegal gambling, pimping, racketeering and bloody settlements of scores against other Arab and French clans. But in the shadows, Pascal Villars has sworn the loss of the Bettoun. He will succeed in setting the Arab clan against the Jewish clan, for the great benefit of the police commissioner Duché, who has been trying in vain for ten years to bring down the Bettouns.

On 9 January 1836, Pierre Lacenaire goes to the guillotine, a murderer and a thief. He gives Allard, a police inspector, his life story, written while awaiting execution. He also asks Allard to care for Hermine, a lass to whom he has been guardian for more than ten years. In flashbacks, from the prison as Lacenaire writes, from Allard's study as he and Hermine read, and from other readers' memory after the book is published, we see Lacenaire's childhood as he stands up to bullies, including priests, his youthful thieving, his first murder, his brief army career, his seduction of a princess, and his affair with Avril, a young man who dies beside him.

1988 French historical adventure film