Niña Quebrada is the story of Lucena, a teenage girl who runs away from her family in Mexico for the love of a boyfriend who promises her a better life in Los Angeles. The reality, unbeknown to her, is that she has been sold into sex slavery. Against the backdrop of an illegal cockfighting ring, Lucena must fight for her life to escape the horrors of this nightmarish world of child prostitution and human trafficking.