医法刑事

　　After spending the summer with his mother in Philadelphia, Dawson returns to Capeside and meets a beautiful, outgoing, young woman, named Eve Whitman, on the bus from Philadelphia. Eve soon brings trouble to Dawson's ho-hum life when he accidentally wrecks his father's boat during an outing with her and tries to come up with $3,000 to repair it before Mitch finds out. So, Eve helps out by throwing a rave party at the Leery house with strippers from the club she works at. Meanwhile, Joey, who has frozen Dawson out all summer for forcing her to rat out her father, realizes that she still has feelings for him again when they meet during the first day back at Capeside High as juniors. While working at the Capeside Marina, Joey deals with the come-ons from her sexist boss Rob Logan. Jen gets more than she bargained for when she tries out for Capeside High's cheer leading squad and faces off in a war-of-wits against the mean-spirited head cheerleader, and acquires her position. Also, Mitch gets a new job as Capeside High's varsity football coach, and a new charismatic, but very stern, principal, named Howard Green, arrives to administrate the school.

　　黎溢湫（黄宗泽 饰）有着有一段不堪回首的童年往事，长大后，他加入了警队，成为了一名领犬员。让黎溢湫没有想到的是，自己所分配到的警犬巴打，竟然曾是毒枭所圈养的看门狗，不仅如此，这一人一狗之间还有过一场恶斗。
　　旧日的恩怨令黎溢湫和巴打之间的关系很不融洽，屡屡发生冲突。兽医马志昊（钟嘉欣 饰）将这一切看在眼中，在她的开导和调解之下，黎溢湫和巴打建立了羁绊和信任，他和马志昊的距离亦越来越近。马志昊拥有一个控制欲极强的母亲，一手安排了她的全部人生，而成为兽医，则是马志昊宣布独立的信号，她和母亲因此分道扬镳。黎溢湫的出现成为了母女感情的润滑剂，马志昊渐渐学会了如何同他人相处。一段彼此信赖，彼此依靠的情缘就此展开。

　　一切都由一本科幻小说引起。小说家杨匡（刘兆铭 饰）的科幻小说里描述了一种改造新人类的方法，那就是抽取人类的脑细胞，加以改造，以此甚至能控制被改造者的思想。这一切看似荒诞的想法，竟被一个阴谋控制全世界的富商看中。他出资建立了实验室，招募了一批手下，将杨匡捉了去做实验。后来，杨匡逃了出来，被人送到医院。医生原振侠（黎明 饰）武功高强，为人正义，他发现杨匡十分沉默寡言，目光呆滞，经常用水清洗双手。杨匡的反常的表现引起了原振侠的注意，他和护士彩云（朱茵 饰）决心找出杨匡背后隐藏的秘密。