近未来，日本首都新东京逐渐被跨国犯罪集团“卡特尔”控制，无计可施的日本警方为此秘密研发机器战警予以打击。世界实力派网球手御子柴薰与机器战警研究员小泉直也新婚之际，却在研究所遭受卡特尔旗下幽灵小队的袭击，研究所最终被毁，二人生死不明，机器战警的研究被迫中断。 　　半年后，探寻好友薰和小泉遇袭真相的刑警西条被幽灵小队追杀，在危机关头，一名神秘的机器女警出现了……Lady battle cop is a Japanese film made in 1991, it features a tennis player and her partner, they have a run in with a terrorist group and she is subsequently transformed into a cyborg known as "Lady cop" or "Battle cop". She seems unstoppable until the same terrorists bring a super powered mutant to match off against them, time will tell who is the victor.