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。。Justin returns from living abroad in the hope of reconnecting with the biological daughter that he gave up for adoption. His plans go awry when he finds out his father left the family cottage to his stepsister.。