《铁证悬案》（Cold Case）是一部2003年推出的刑侦题材美国电视系列剧， 现在正在播出第5季。本剧场景设定在美国比西法尼亚州的费城，讲述女警Lilly Rush和她的小组重新发掘、分析证据，侦破多年以前发生的种种悬而未破的罪案，将真凶绳之以法，还受害者及家属以正义的故事。 by William Ruhlmann The detective series Cold Case began its sixth season on network television the same week that this soundtrack album was released. For all those seasons, dating back to 2003, the series composer was Michael A. Levine, whose music, heard here, indicates that the tone of the show is not so much action as intrigue. The theme of the program, of course, is that Philadelphia detective Lilly Rush (Kathryn Morris, displayed in all her blonde glory on the album cover) each week digs into the files of nearly forgotten unsolved murders and re-investigates them, and Levine accompanies these journeys into the past with near-ambient background music that is moody and atmospheric. The tone often is exotic, as if crimes were being investigated in Cairo or Athens instead of Philadelphia, and it is also usually elegiac, never letting the listener forget that the significant characters are long in their graves. Occasionally (for instance in the cue called "Freely's Flashback"), Levine indulges in fast-paced electronic percussion, but even then he sets it against a half-speed string passage to slow things down. This deliberate and contemplative music gives the show the air of a mysterious archeological dig in which, even if the mystery is solved, no happy ending is possible, since the story was over before it started.