影片讲述了一个职业罪犯被墨西哥警方抓捕后送往一个充满毒品和犯罪的监狱，在一个9岁男孩的帮助下，他学会了如何在这样的监狱里生存下来。。The return of the team of researchers who, to delete their problems with law, decide to help police to find new smart drugs.。
