A killer stalks a composer staying at a posh Tuscany villa while writing the score to a horror film which has an incriminating clue to the killer

　　不夜城纽约，光怪陆离，夜夜笙歌，人们陶醉在美酒佳人的梦幻世界中，早已忘却躲在黑暗处的隐隐杀机。　　某晚，一名妓女被人残忍杀害，警官弗瑞德•威廉姆（Jack Hedley 杰克•海德雷 饰）负责调查此案，在问询女房东（Babette New 贝比特•纽 饰）时，得知死者在前一晚上曾和一名有着公鸭嗓