SergeantVoighttriestofindoutwhoisbehindthemurderofJin,andcomeupwiththeunbelievablediscoveryandlearnedthatSergeantEdwinStillwellplayingadoublegamewiththeintentionofgettingoutonthesurfaceofthebigfishalongwithVoight.Inthemeantime,allmembersoftheintelligencedepartmentsreceivedeaththreatsfromanunknowngroupcalled"Shadow".AtseveralplacesinChicagoinafire,explosion,androbbery,forwhich"Shadow"takeresponsibility,bringingthecityintochaos.

芝加哥警署第二季是由乔·施佩尔执导，杰森·贝盖,伊恩·鲍汉,索菲亚·布什,帕特里克·约翰·弗吕格,Laroyce,Hawkins,高圣远,伊莱亚斯·科泰斯,Elizabeth,Reiners,Jacqueline,Saland,乔恩·塞达,Jason,Singer,杰西·李·索弗,玛瑞娜·斯奎尔西亚提,Kevin,Theis主演的欧美剧，在2014年上映播出，飘花资源网提供了芝加哥警署第二季在线观看，并且还可以支持手机看，不需要下载播放器,方便广大影迷。