Psychiatrist Caruso is arguably as nutty as his patients. He can remember at two years old being completely besotted by the charms of a naked girl. Even today, he can think of little else besides sex, sex, sex.

A young woman comes up to a womanizing man with a newborn baby he might be the father of. The background of the story is the 6-day bicycle indoor racing contest that used to take place in the Milano Palasport in the 1960s, '70s, and early '80s.