An Italian mechanic finds that he has inherited a billion-dollar company from his dead uncle, but he needs to be in San Francisco in 20 days to sign over the will. In the meantime, he is chased by kidnappers and the affected corporation's president.

A kidnapped mobster persuades his captors to help him rob platinum ingots from a train.

When young Dalia is mistakenly admitted to a mental institution, she is declared sane - but by a truly mad person pretending to be a doctor. The real doctor thinks she is insane - how can she escape this madness?

Rosa Pezza, a beautiful young girl, is forced into a thousand maneuvers and subterfuges to gain possession of a rich inheritance. She is ultimately forced to marry the penniless and bizarre baron Carlo Mazza but the baron, tired of his wife's escapades, decides to divorce her...