将何母救下来以后,骆队去看望裴溯,因为裴溯刚才对何母所说的那些话,就是扒自己的伤口,见到裴溯以后,骆队正要安慰他几句,见他并没有露出,他想象的痛苦模样,骆队这才放了心,这时陶泽过来告诉他,他们在那栋楼里,抓到了周洪川,骆队听了十分高兴,便决定立即去审问他,并让陶泽去调查了一个叫崔影的人。骆队被审问周洪川,在讯问之前,他先调查周洪川的基本情况,周洪川出生在一个偏僻的农村, 而且家境贫寒,在周洪川小时候,他们家发生了一次火灾,她的父母都在那场大火中丧生。骆队走进审讯室,看到周洪川满不在乎地坐在那里,他就先说出了周洪川的身世,听到骆队说出自己的原名周丰年,周洪川的脸上,明显露出了惊慌的神色,但很快他就镇定下来。骆队便故意激怒他说,作为一个贫困地区走出来的学生,还考上了香港一等一的大学,最后当上了知名的律师,可以说是前途一片大好,为什么要杀何宗一,并栽赃给毒贩,做这种自毁前程的蠢事。周洪川听了,便讥讽骆队的审问手法太过老套,并取笑他作为特调组的成员,作为新州的最后希望,办起案子来竟然这么不专业,竟然在没有证据的情况下信口雌黄,他看了看手表告诉骆队,现在他的留置时间,还差一个小时,如果骆队有什么要问的就赶快问,否则就不要耽误他的时间。骆队便拿出了手中的证据,看完那两个视频后,周洪川运用他的法律知识,只轻松的说了几句,就摆脱了自己的嫌疑。陶泽去查问了崔影,崔影和周洪川是同学,在她那里,陶泽只得到了一句重要的信息,周洪川曾经对崔影说过,如果哪天不小心杀了人,就把尸体抛到下西区,因为那里是毒贩交易的地方,很容易摆脱嫌疑。领带上的血迹也化验出来,上面的确是周洪川的,但骆队坚持认为,凶手就是周洪川。眼看询问查证的时间就要到了,骆队想起了裴溯的一句话,这种自恋型性格,作案后都会有一个癖好,将犯罪物品收藏,在抓捕周洪川的现场,陶泽曾发现了一截被锯掉的栏杆,何母之所了差点从楼上掉下去,就是因为那个栏被破坏了。骆队知道,仅凭一截栏杆,周洪川肯定不会认账,因此骆队便让岚大眼,带人到周洪川的住处,晨光公馆13号公寓搜查,看他是否收藏何宗一的物品。骆队猜测的没错,周洪川的看到那截栏杆,果然无动于衷,可当骆队说出,承光公馆13号公寓的时候,他果然开始紧张。岚大眼来到13号公寓,没想到周洪川将整栋公寓都买了下来,而且装满了红色的灯泡,当她把灯打开,就像置身于一片火海,在那里他她到了何宗一的物品,那个装钱
Luo Wei Zhao and Tao Ze discover that Zhang Ying's lover, Zhou Hong Chuan, is from the same hometown as He Zong Yi and has changed his name from Zhou Feng Nian. Zhou Hong Chuan also lost all of his family in a fire when he was in high school. Zhou Hong Chuan is arrested for property damage, but there are only three hours left in his detention, and his lawyer, Zhou Hong Chuan, answers questions without flinching during questioning. Meanwhile, Luo Wei Zhao remembers Pei Shu's words and instructs Lan Qiao to confront Zhou Hong Chuan.
Luo Wei Zhao e Tao Ze descobrem que o amante de Zhang Ying, Zhou Hong Chuan, é da mesma cidade natal de He Zong Yi e mudou seu nome de Zhou Feng Nian. Zhou Hong Chuan também perdeu toda a sua família em um incêndio quando cursava o ensino médio. Zhou Hong Chuan é preso por danos materiais, mas faltam apenas três horas para sua detenção, e seu advogado, Zhou Hong Chuan, responde às perguntas sem hesitar durante o interrogatório. Enquanto isso, Luo Wei Zhao se lembra das palavras de Pei Shu e instrui Lan Qiao a confrontar Zhou Hong Chuan.
