Rocky Giraldi, son of police officer Nico, followed in his father's footsteps and is now an agent in the police force's operational departments. He is currently working on a seemingly straightforward case: the murder of a burglar. In reality, behind the crime lies a dangerous network of drug dealers involved in money laundering, which also includes an important law enforcement official whom the man knows well.
Professor Paris Catalano visits Venice, to investigate the last known appearance of the famous vampire Nosferatu during the carnival of 1786.
During a summer weekend in the island of Panarea, a series of stories of love between the vacationers are intertwined.
