在这部赤裸证人惊悚片中,身材火辣的应召女郎茱莉，喜欢录下与客人交欢的镜头。这次她照例录下自己的交易镜头，但对方却是个杀手。杀手将茱莉灭口，不过接着自己也随之身亡；一连串的迷团，其中更牵扯上政治和宠大的商业利益，绝非单纯的情欲……
Professional killer Gav Reed commits a grave mistake allowing himself to be videotaped (as she always does, for a documentary she hopes to sell to Hollywood about the real nocturnal 'eldest business' there) by Julie Spencer, one of Max 'Slim' Reuter's hookers and porn actresses, whom he had sex with before - and while making a most incriminating call about his murder attempt at a high society campaign party for mayor Garland's electoral challenger Mary Washington, where the bullet is however caught by councilor Frank Constantine, who also survives. Gav's client, businessman Ian Hunter, who was videotaped earlier, has his girl Marina shoot Gav and then Julie, later Slim who. Rough but effective police detective Killian investigates, helped by Julie's friend Carly Marsh, and unravels even more sordid connections.
