With Giulio and Lucia away, Cesare and Ezio must take care of Mimmo. However, the boy falls into the clutches of Son Sei, a repurposed host on a local TV station that distributes lottery numbers. Maya discovers that her parents have cut off her finances and, to support herself, takes a job as a wedding photographer's assistant.

It's Barilon's birthday, and Ezio decides to give him an ancient Egyptian ornament depicting a black cat. When the mechanic discovers that the figurine brings good luck, he convinces Cesare and Giulio to help him steal it, triggering a curse that affects everyone. But things are not as they seem.

Diego's sister Lisa unexpectedly arrives in town.