Paolo Anselmi is a happily single man. He lives in a flat with a friend but is forced to leave when the friend gets married. He then goes to a boarding house where he flirts with a girl but ditches her when she proposes marriage. When he goes and visits his mother he finds out that she is also trying to find the right girl for him. Is he going to surrender this time?

A 'documentary' of stripping, from the dawn of humanity to the future.

The film, set almost entirely in New York, tells of the life of some young people of the late Sixties: of the use they make of various drugs, including the terrible LSD, of their sex life and their freedom of costume and thought.