Yet another in the endless women's prison cycle, this one has more sex than usual and a futuristic setting. The well-endowed Cassandra Leigh endures the typical tortures and degradation, then starts kicking serious behind with her fellow inmates. Leigh's fight scenes are well done, and she makes an appealing lead, but this film is more interested in softcore couplings than prison action. The sex scenes are fairly graphic for this sort of film, and porn fans will even recognize the grossly overweight Ron Jeremy in an unwelcome cameo. At least he keeps his clothes on. It's not a bad film of its type, but gets unnecessarily sadistic at times.