When her mother suddenly disappears with no one to care for her, young Estrella ends up on the street and joins a gang of children, triggering a dangerous and tragic chain of events.

Two teenage girls forced to serve a violent drug cartel await the first snowfall at the desert surrounding a mountain called La Siberia.

Lola is looking forward to her birthday tomorrow. The 15th is widely celebrated in Mexico as a rite of passage. At the so-called Quinceañera Lola is allowed to dress up, the pink princess dress and the golden shoes are already ready. But first she has to help her uncle out one evening as a waitress.

Miriam, a 13-year-old teenager, will do whatever it takes to attend a party, even if that means risking her little brother's life.