Sex and middle class are the main topics in "La verdadera vocación de Magdalena". Hermosillo shows marriage as a matter of interests (economical and social) in the modern society. emphasizing the education, lose of tradition and customs in the gap generation of sixties youth and its parents. ...
Rich entomologist René is accepted by a group of young rebels on the condition that they organize parties with his money. One day he proposes a game in which each one must get rid of the most valuable thing they have.