This series brings us to Brasilian penitentiary system & criminal gangs underworld. Until this point, it could be an interesting view, as it connects directly to great films such as Tropa de Elite, Cidade de Deus (where Seu Jorge has a remarkable acting). The problem is that the whole script is flat, forseable and lacks of basic sense of humor. Transform Seu Jorge in such a dull caracter should be considered a crime. The previously mentioned films or even Oz and El Marginal are way much more interesting.