豆瓣评分: 6.7        IMDB评分: 6.6

又名: Four Flies on Grey Velvet 上映日期: 1971-12-17
语言: 意大利语 片长: 104 分钟 上映地区: 意大利,法国

　　Roberto, a drummer in a rock band, keeps receiving weird phone calls and being followed by a mysterious man. One night he manages to catch up with his persecutor and tries to get him to talk but in the ensuing struggle he accidentally stabs him. He runs away, but he understands his troubles have just begun when the following day he receives an envelope with photos of him killing the man. Someone is killing all his friends and trying to frame him for the murders…

译文(3): 罗伯托是一个摇滚乐队的鼓手，他不断接到奇怪的电话，后面跟着一个神秘男子。一天晚上，他设法追上了迫害他的人，试图让他说话，但在随后的斗争中，他不小心捅了他一刀。他逃跑了，但他明白自己的麻烦才刚刚开始，第二天他收到了一个信封，里面有他杀害该男子的照片。有人正在杀害他的所有朋友，并试图诬陷他谋杀。。。