Every morning at school, when girls and boys stand in their lines, Sam, an alien boy, is confronted with his situation: he doesn't fit into this society where everything has to be classified. However, thanks to a teacher he will find his place in the world.
Rosario Castellanos is an introverted university student who doesn't seem to belong to her time. In the early 1950s in Mexico City, she is fighting to have voice heard in a society run by men. She is about to become one of the biggest female writers in Mexican literature, but her tumultuous love story with Ricardo Guerra will manifest her fragility and contradictions. At the peak of her career and her marriage, she will ignite a discussion that will mark a turning point in her life.
During the holidays, Amanda, trapped in adolescence, looks for a way to escape from the annoying family trip. While travelling, she realizes how her relationship with her family is progressively crumbling and her parents marriage is slowly falling apart. She sees it as a punishment, but does not suspect that with the imminent escalation of violence in Mexico this could be their last vacation together.
Dramatized series that shows a mosaic of stories, which run in parallel and sometimes intertwine, around Tepito and its identity as a neighborhood, revealing the social prejudices that manifest themselves in classism and racism, as part of a historical reality in Mexico.