崇年市警察学院邱天亮教授巧妙运用“语音侦查学”，从科学角度入手，通过朱杰甄别、分析犯罪现场存录的各种声音，从而帮助市刑警大队侦破棘手案件的故事。。After two hapless TV technicians stumble upon a murder scene, every step they take to avoid becoming suspects lands them in deeper trouble.。