Convict Mike Horner tells cellmate Hank Rose about the prison's conjugal visits racket, and suddenly Kimberly is servicing a prisoner. The scene is mediocre, "low"-lighted with tinny sound engineering. Later, Kalina Lynx and Devlin do a jailbird while Alex Dane does a quickie with another. Mike then joins Hank in a climactic fourway with Bridgette Monroe and Paige Hamilton. A porn tape as dreary as real prison life -- but not "hard time!"