When you're as pretty as Iris, choose an analysis of the love market as your doctoral thesis and also want to gain practical experience, you have to expect to get involved in delicate and not always entirely safe, but at least amusing situations. And since Iris can't manage all these love adventures alone, she enlists her circle of friends to help her with her research...

A young heiress leads a life of excess and wants to marry a man her rich father despises. When her father suspiciously dies, and someone tries to kill her, she surrounds herself with her cousins, friends and lovers, all possible suspects.

An oft-naked male reporter decides to do an expose on "sexual widows", housewives who are neglected by their busy husbands. - This cheaper sex film is disguised as a report about green widows.