(🕕)总(zǒng )督(🌠)察Roz Huntley刚刚侦破一起连(🕸)环谋杀案，成(chéng )功抓获一(🎹)名连环凶手。然而(ér )法医官Tim Ifield却找到(dào )反腐小(xiǎo )组AC-12，提出Roz在(🕯)侦破过程中刻意忽略了对(🐖)嫌疑(yí )人有利(lì )的证(🗑)据(jù )，这起案件可(kě )(🖍)能(néng )是一(yī )(🥀)起冤案。于(yú )是AC-12的(🧚)成员们展(🌚)开(📯)了调(diào )查(chá )(⏯)……