《犯罪心理》讲述了美国联邦调查局总部下属的行为分析科部门（简称“BAU”）中，缉凶行为分析师们剖析最棘手的案件，缉凶分析凶手的心理和作案特征，并在他们再次施暴前预测出他们的下一步行动，协助当地警察捉拿凶手。本季前期拍摄时，剧中一贯以来的领头人Hotch因为和编剧的冲突被剧组开除，因此只会出现在本季前两集。为了弥补主角的离开，CBS将引入两名新角色，同时把Emily的扮演者Paget Brewster提升为本季常规演员，同时Reid母亲的扮演者Jane Lynch也会在十二季回归。
回复 :在第五季的结尾，杰克（基弗·萨瑟兰 Kiefer Sutherland 饰）意外的被中国秘密逮捕，在长达20个月的关押期。杰克忍受着非人的严刑拷问却没有说一句话。而此时的美国，却遭受到恐怖分子炸弹袭击的威胁，而且证据显示可能是伊斯兰教派武装组织所为。CTU方面调查发现，这一系列恐怖袭击的背后主使是一个名叫阿萨德的伊斯兰恐怖分子。而为了能顺利实施针对阿萨德的刺杀计划，美国和中方交涉，换回了被关押的杰克•鲍尔。打算利用杰克作为诱饵，引出阿萨德。可是，在引诱阿萨德出现的一系列活动中，杰克却发现这次恐怖袭击的幕后主使另有其人。为了化解即将到来的恐怖袭击，杰克再次挺身而出，只身与恐怖分子展开了较量……
回复 :Tom Barnaby joins the Causton Chamber of Commerce trip to Brighton as he is suspicious of dodgy mayor Hicks' plan to buy coastal land on which to buy chalets. Also opposed to the plan is Lady Matilda William,who has had threatening letters, as have the local vicar, oily property developer Hugh Dalgleish and hotelier Jenny Russell. Lady Matilda is descended from Richard of Guillaume,a ruthless contemporary of William the Conqueror,and believes that her son Richard,last of the line and brain-damaged for twenty years,was the victim of ancestral jealousy.In Brighton Dalgleish is murdered with the sword stolen from Guillaume's tomb and Hicks is arrested for fraud. Having learnt how Richard came by his accident Barnaby is convinced that Richard and not the property scam is the cause of yet another victim being claimed by the sword of Guillaume.
回复 :皇室风云，权谋斗争，谁主沉浮？被误诊的唐羽肆意挥霍最后时光，却意外穿越大唐成为风流太子！
