视频简介
A group of students who are participating in a university's summer science camp are drawn into an incredible quagmire of conflicts, ranging from the relatively simple conflict between an engaging and forthright young teacher and his older manipulative colleague, to a contest pitting political correctness against free scientific inquiry. Despite the murkiness of some of the issues in the latter conflict, the students pitch in enthusiastically on what they believe to be the side of righteousness, and passions rise to fever pitch. ~ Clarke Fountain, All Movie Guide。本片主要围绕巴尔的摩市的警察对巴克斯戴尔贩毒集团的调查展开。在对迪安吉拉·巴克斯戴尔的庭审中，关键证人临时翻供，使得迪安吉拉成功脱罪。庭后，迈克尔纳提向法官透露，目击证人可能是受到被告的舅舅的威胁才被迫改了口，因为他在庭审现场看到了几名团伙成员。迈克尔纳提还告诉法官，巴克斯戴尔团伙涉嫌大宗毒品交易以及多宗谋杀悬案，但没有人调查他们的犯罪行径。法官于是向警察局高层抱怨，令高层倍感尴尬，于是他们责令组建一支专案组对巴克斯戴尔进行调查。专案组在调查的过程中发现团伙成员经常用寻呼机联络，于是申请监听的方案，从而对犯罪团伙了解的逐步深入，迈克尔纳提更说服不愿再深陷其中的迪安吉拉成为证人，加入证人保护计划，换个地方重新开始。。