The unsub has identified the "her" in the "save her" messages as eighteen year old Rebecca Bryant, a Bostonian who has been missing for two years. However, by the BAU not following his rules, the unsub has attacked Greenaway at her home, she who is now clinging to life. As with some of the victims thus far, the unsub scrawls a note on Greenaway's wall using her blood. Morgan and J.J. are tasked with following the leads on Rebecca Bryant, while Reid is tasked with deciphering the increasingly complex puzzle, which leads to a personal connection to him. The two tasks come full circle when they both lead to a common end point, which at least identifies the unsub and the reason he contacted the BAU in the first place. The last task is to locate him before he commits his ultimate act in the puzzle. Meanwhile, Greenaway's subconscious battles with thoughts of wanting to live or die. Gideon，求你离开吧。。连环杀手心理分析（转）。她走了~纪念Elle~。s2 07 关于那两个女孩最后？。非剧评-剧中名言整理。写给 Gideon——你在阳光下离去。就像一群生活在你身边的人。MEMO CM S2。the belief for happy endings。人性的能耐远超出你的想象。 一个专门针对BAU小组的变态杀手出现了，为小组成员设置了一系列规则，他们争分夺秒追踪一个又一个线索，以拯救一个人质女孩的生命，上一季的悬念留在本季第一季解答。这一季中，BAU小组成员们除了利用行为分析方法侦破连环杀手案件，也被触及更多私人生活，如瑞德博士（马修·格雷·古柏勒 Matthew Gray Gubler 饰）与身处精神病院母亲的关系；阿伦·哈奇（托马斯·吉布森 Thomas Gibson 饰）的婚姻问题等，还有艾尔·格林威（劳拉·格劳迪尼 Lola Glaudini 饰）令人遗憾地失职离开，不过也有作风强悍的新美女成员艾米莉·普莱提斯（佩吉特·布鲁斯特 Paget Brewster 饰）成为团队新血……
