Darkly erotic Brazilian actress Zélia Diniz had a short period to shine onscreen. It began with Amadas e Violentadas (1975) and ended with Tensão e Desejo (1983). But in less than a decade, Zélia did manage to bust out her bust, bless her. That was in the promisingly entitled Pornô! (1981). The movie has it all, from lesbianism to shower scenes, taboo sex to voyeurism, and, of course, masturbation. The latter is included, but you may want to add a bit of your own to expand upon the enjoyment of this seminal film.