Two senior citizens are found at the bottom of the river in their car. Was it suicide or homicide?

Inspector Soneri offers to take an orphan boy home with him in an effort to solve a murder case.

Inspector Soneri investigates a hit and run fatality, and he considers starting a family.

Soneri investigates the brutal killing of a prostitute, and he and Angela discuss their future together.

A popular teenage girl from a well-known family is found dead. Commissario Soneri and his team discover she was making secret trips to Bologna.

Commissario Soneri is all ready for his reassignment to headquarters in Rome, when a case comes up he can't walk away from. A local high-profile attorney is found dead in his apartment, and there seems to be a connection between the victim and Soneri's ex-girlfriend, Angela.