Something terrible is happening in class 3A at Calmecatl Junior High. No one can leave the classroom until the guilty party is found. This is the device that gives us a glimpse of the ethics, games, esthetics and eroticism of these girl-women. It is not easy to say what the subject is, there are so many: the discovery of sexuality, discrimination, chance, drugs, maternity, traditions, betrayals, power, love. A mural of a complex reality from the point of view of twenty-something women in the skin of 14 to 15 year old girls.

A love story turned assassination against the backdrop of the 1968 student massacre whose unresolved status is finally resolved in tense life threatening conditions. The story of a stubborn journalist who undertakes the clarification and bringing to justice of the heinous murder of one student forty years later represents a dedicated effort to force a country from denial to reconciliation and closure of tragic social and political events in a country´s history. A nation cannot allow official cover-ups that seek to delete and erase from the collective memory events that prevent a nation´s march towards social justice.