In a major slum called La Colina, young idealist Hache (Ricardo Abarca) and his friends will confront the drug dealers who control the neighborhood. They will succeed with the help of music, an old Chinese ninja master and a mythical character who also lives in La Colina. Simultaneously, Juana (Brenda Asnicar) will find shelter there as she runs away from her family's assassins.

千万交替之际，一名精神病杀人犯被都市警方追捕，他在一个刚被不道德的政治家情人抛弃的女人家里找到了庇护所，一些微妙的事情开始在这两个本应该敌对的人之间发生。然而暴力和抛弃让他们联合起来，警方追查到了杀人犯的踪迹，他们开始包围这座屋子，戏剧真正呈现出来了...