Gaetano De Luca is an experimental physicist who takes care of the subsoil, studying its history and monitoring its evolution. His existence oscillates between dozens of seismic probes scattered throughout the territory of Central Italy and his five children, who bring every evening him back to real life. But Gaetano's thought is constantly enraptured by his theories, his studies and his research. He noticed years earlier, in the underground of L'Aquila city, a particular anomaly. No one wanted to listen to him. A few years later, the entire city of L'Aquila was destroyed by a violent earthquake which could have caused less damage, only if Gaetano's cry of alarm would have been heard.—The Factory