Professors Vrooshka and Crump decide to visit an archaeological site to study the artifacts there. Lo and behold, it's right next to a caravan site where all manner of people are staying. With a randy Major owning the site, a snobbish mother, and the two professors' constant innuendos, the film ends with a sinking caravan site and a striptease performance as a replacement for the cabaret night.

The Lecturer, leader of the Feminine League Against Frivolity, tells the history of eroticism and censorship from the beginning of time until the late 1960s.

Four stories about the arts of not getting married. Alfredo Landa performs the roles of a lawyer who has just finished his military service, a young marquis on his wedding day, a flirt and a soldier who deals with three girls at the same time.