故事开始于墓地Horatio Caine正在教堂向神父告解外面传了一阵枪声虽然破案但也为季末做了铺垫 本季加入了CSIer的一些故事Eric Delko被牵涉到大麻事件中去遭到了内务部的调查Ryan Wolfe一次调查中被针子射伤了眼睛影响了视力Horatio Caine因为Eric的事情认识了他的姐姐Mari最后还结为夫妻而这一季的主线是实验室里出现了内奸谁是内奸也搞得实验室里人心惶惶而这内奸会在第2里出现 另外第2也给下一季做了一个铺垫因为第出现的黑帮向Horatio报仇射杀了他的妻子而因为FBI的介入黑帮份子被押到了巴西Horatio和Eric为了将他绳之于法决定也随去
故事讲述大学生・筱原百合马场富美加被跟踪狂困扰因为家中邮箱被投进用过的纸巾决定到房地产仲介公司寻找新居负责带领她参观的房仲是二宫海里小岛藤子海里对以「百合酱」来称呼对方还说大家是小学同学百合也记得当年海里当偶像的事于是二人拖手拥抱进行女性独有的亲密交流不过百合渐渐发现海里的说话词中有意拥抱时间过长还有让她在意的小动作让她开始觉得有点违和之后海里渐渐亲近她更主动吻向她到底这是过于亲密的友情还是同性之间的爱情
这是一部日日剧讲述的是33岁的单亲妈妈跟80岁的富人假结婚主要是为了感化富人的三个儿子
Dr Brewster#39s suicide takes a particular twist when the pathologist determines that he had also been bound and gagged The Brewsters, both medical doctors, ran a private clinic and their son John, who lived at home, is doctoral candidate in philosophy One possible suspect is Michael Steppings who threatened the Brewsters and their nurse after his daughter suffered severe sideeffects and is now in a vegetative state from a botched operation two years previously The forensics lab determines that one of Steppings#39s threatening letters was altered and Morse learns that Brewster may at one time been having an affair, so he must consider another possible motive for murder