La Chica Que Limpia plot
Rosa is a single mother who cleans a boxing room at night to make ends meet. One evening, while scrubbing the bloodstains from the boxing ring, she hears a gunshot. Her boss and manager of the room turns out to be shot by some shady guys and she is ordered to remove all stains and evidence. She does this so well that she is not only richly rewarded for her services, but also asked in return. Because her son is seriously ill and the costs are mounting, Rosa decides to put aside her disgust and her moral objections.