A widower and two of his sons become infatuated by their beautiful housekeeper, and all three set out to seduce her using their own unique methods.
While touring in Italy, a recently-widowed American opera singer has an incestuous relationship with her 15-year-old son to help him overcome his heroin addiction.
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.
