A brave mum on a revenge mission, identified as Miriam Rodriguez has singlehandedly hunted down all 10 killers responsible for the death of her daughter Karen, using fake IDs and disguises to stalk her daughter's killers and hunt them down one by one. Miriam’s daughter was killed by 10 criminals from the notorious Mexican drugs cartel, Los Zetas, one of the most dangerous in the country. Yet, she was able to bravely take them down. Following the murder of Karen, the 20-year old daughter of the brave mum, she set out...