Sólo para adultos was released in the year 1980。Sólo para adultos is also called as A Change of Seasons, Zmiana pór roku, Vaihtelu virkistää, Luvatonta flirttiä, Jahreszeiten einer Ehe, In amore si cambia, Changement de saisons, Amantes em Família, A Aluna e o Professor。

A self-centred university lecturer thinks it quite all right that he has taken one of his students as a lover, but is deeply hurt when his wife retaliates by taking a similar approach with a visiting carpenter. His announcement that he is off to the family holiday home for some skiing with his paramour is met by his wife insisting she and her young joiner go too, and the four set off for an awkward time in the snow.

Sólo para adultos actors and actresses include Anthony Hopkins, Bo Derek, K Callan, Mary Beth Hurt, Shirley MacLaine, Tim Haldeman。