导演：Sergio Pastore 

主演：安东尼·斯特芬 西娃·科丝西娜 焦万娜·兰希 雷纳托·德·卡明 吉雅科莫·罗西·斯图尔特 

A blind pianist tries to figure out who is responsible for a string of murders using a black cat with its caws dipped in curare.