With the whole of Europe suffering under the thumb of the Nazis and England itself being under constant bombardment, the American commander, General Olson, and the British officer, Major Latham, have devised a bold scheme to mark a turn of the tide in the war. Now, with victory in their minds, the WAC Lieutenants, Linda Harman and Grace Freeman, have five short days to secure vital pieces of information from the doomed POW, Martha Grossman, and endure humiliation, torture, and degradation in the name of freedom. But before long, in vile Sergeant Klaus Müller's specialised camp, the two female inmates will realise that they live to serve one purpose only: to please the hungry-for-sex front-line officers of the Third Reich. Can the enslaved undercover agents fulfil their dangerous mission and escape from the infamous Love Camp 7 in one piece?
民国初年,集贤武馆主人平伯被日本高手谷岚所杀,其子铁娃(川原)入山投大舌头,并将家传「霹雳拳」秘籍交予凤妞(王金凤)保存。铁娃于山中与大舌头之女红蝴蝶(施思)相处甚得。时谷岚之子谷刚(南宫勋)自日本学成归来,悦凤妞美色,挑拨其夫大熊(佟林)与铁娃之误会,幸得凤妞调解,铁娃取得大熊谅解,取回秘籍,辞别还山。后大熊与谷刚决战不敌,死于暗算;凤妞为拒谷刚淫辱,以自杀保清白。铁娃与红蝴蝶得悉,下山为凤妞报仇,卒赖「霹雳拳」的威力,置谷刚于死地.