Biagio Izzo stars in this brilliant comedy that takes us through the consummation of a scam...for a good cause. The lives of Gianmario and his wife Stefania are turned upside down by the arrival of her brother, Francesco, whom the couple is forced to take into their home to secure house arrest. Gianmario, an upright businessman, is concerned that the presence of his brother-in-law, a notorious con artist, could damage his relationships with high-ranking Vatican officials, for whom he works. But an unexpected financial setback forces Gianmario to rely on his brother-in-law's "arts," accepting to some extent his "rules," long criticized but now essential to safeguarding his reputation as a top businessman.