Bare Behind Bars is one of the most "outrageous women in prison" films you'll ever come across, mixing the babes-behind-bars action with some real down-dirty hardcore action. Deep within the walls of a Brazilian prison, innocent young women who've been abducted and falsely incarcerated are brutally tortured and raped. The warden of the jail is a psychopathic sadomasochist, who takes perverse pleasure in the pain of her detainees.

The prison nurse, an insane sexually obsessed lesbian, uses the young pretty prisoners for her own deviant pleasures. Pushed to the limits, four young girls breakout of the maddening jailhouse, killing anyone who gets in their way.