An author who falls in love with a girl gets haunted by the ghost of the dead lover of the girl's mother.

While searching for their estranged mother, two beautiful sisters, Dagmar and Ursula, arrive at a luxurious seaside hotel. At the same time, a mysterious killer starts murdering promiscuous women in the area.

During a high-stakes investigation into corporate and banking elites tied to organized crime, a police chief and his team are murdered for refusing a bribe. Meanwhile, another officer finds his bank account credited with a large sum and receives anonymous instructions on how to handle the subsequent inquiry.

A race-car driver must elude the police and two rival criminal organizations as he tries to locate a suitcase full of heroin and absolve himself of murder.

The young British archaeologist Tim Frazer is visited by an old friend: Henry Denston. At an agreed appointment, however, the man does not show up, giving rise to a mysterious investigation.

Desirée, a girl of Sweden, niece of a priest, came to Ancona. Uninhibited and a naturist, attracts the attention of boys and dislikes of local women.

A crime-fiction writer walks into a police station claiming responsibility for three murders. Is he telling the truth, or is he merely trapped in the fantasies of his troubled mind?