Following World War II, in post-war France, Jan Bojarski emerged as the most notorious counterfeit artist of all time, earning the moniker "Cézanne of counterfeit money." This young Polish refugee led a secret double life for over fifteen years, all while his family remained unaware. Operating from a clandestine workshop in his garden shed, he produced counterfeit bills that were more convincing than those issued by the Banque de France. Throughout these years, Bojarski expertly evaded law enforcement, becoming a persistent thorn in the side of police authorities. His relentless pursuit by Commissaire Mattei evolved into a tense cat-and-mouse game, transforming their rivalry into a gripping duel between two obsessive figures.