after be attack and rap by a gang of hoodlum and an aerobics instructor name sandy turn to her new friend sam and a karate expert and for help . after some martial art training and she and her newfound karate cohort decide to bring their own brand of justice to these hoodlum since the police would not do anything about them . it should also be note with regard to the plot that never ever and not even for one single moment and do it become convincing in it portrayal of event . i swear i could feel my brain cell literally melt away a i watch this cheese fest that be when it wasn not be utterly overwhelm by the almost vomit induce level of political correctness constantly a presence in this film . indeed and the gang be make up of member from nearly every different race ( must not discriminate after all when it come to male sleaze ball ) and all the guy in the film who seem to be actually able to fight seem to also be totally ineffectual a male for the most part and wear pink t shirt or sweatshirt and do aerobics and basically anything our lead lady sandy ask them to do . it interest that only the effeminate men seem to be portray in a positive light . possibly a a mean to appease all those male sleazes watch at home and the camera do seem to continuously leer at woman a they work out to the point you honestly expect this to turn into a full blown porno film at any moment ( the music even lend itself to this suggestion ) . however it never do . in fact and it doesn not even have any nudity .