Non si ruba a casa dei ladri

In Pietrasanta all are excited for the annual party of summer end. Here we find four characters: Merigo, a naive guy passionate of bike; Pierre, son of the mayor; Simone, a pestiferous kid; Mario, lifeguard of "Bagnomaria".

A pair of Americans want to perform the greatest robbery: the treasure of San Gennaro, in Napoli.

The usual gang of robbers are hired by a thief from Milan to steal a suitcase full of money, but troubles will hinder the success of the operation.

A gang of thieves are robbing luxury apartments in Rome, but after emptying the villa of the wealthy Mr. Douglas, the thieves are beginning to die.

Belle Duke, in order to get revenge on her former lover Philip Bang, organizes his jail break. But instead of Philip, it is the Italian Felice Brianza, AKAS Felix, who escapes. Now Felix is obliged to help Philip to escape. He succeeds and the two join to defraud Belle. The swindle plot become more complicated when Felix falls in love for Philip's daughter.

In 18th-century Rome, impish aristocrat Onofrio del Grillo amuses himself by playing pranks on all sorts of people — his reactionary family and fellow nobles, the poors, the French occupiers trying to modernize society, and even the Pope himself.