It starts with a letter where B.J. struggles to allow his emotions to leave his prison cell in a search for his wife. Then the struggles to survive prison politics, where races are segregated and violence and gangs are the calling card, begin. Notorious mobster Bat has a hit out on him for not paying street taxes. The gun-tower guard Hernandez has a hit out on him for staging gladiator wars and B.J is faced with the problem of a race war in between. Mexican mafia in motion behind bars. Relentless action from the underground never before seen or imagined! Based on true stories.