Fabrizio has inherited a detective agency and asks his friend Nino to join him in running the business. Fabrizio falls in love with illegal alien Sioni whose kidnapped son the detectives have to find while dodging the authorities.

Fabrizio has inherited a detective agency and asks his friend Nino to join him in running the business. Fabrizio falls in love with illegal alien Sioni whose kidnapped son the detectives have to find while dodging the authorities.