Half of the movie was edited from "Il diario proibito di Fanny" (Italy 1969) directed by Sergio Pastore. The rest is new material directed by Heinz Gerhard Schier in 1970/1971 for Gopa-Film Baden-Baden.

The film is a collection of fictional (unconnected) episodes depicting and analysing various forms of sexuality that go beyond 'normal' heterosexual relations. The subjects of the four episodes are lesbianism, transvestitism, male homosexuality, and sadomasochism. Some stiff grey-haired academic provides a voice-over and also the analysis between the pieces.