Main cast: Gigi Lai 黎　姿, Ada Choi 蔡少芬, Maggie Shiu 邵美琪, Bowie Lam 林保怡, Moses Chan 陳豪, Wong He 王喜, Louise Lee 李司棋, Bosco Wong 黃宗澤, Linda Chung 鍾嘉欣, Elliot Ngok 岳華, Kenny Wong 黃德斌
Director: Jonathan Chik 戚其義
Total Episodes: 82
Genre: Modern epic drama
Audio Tracks: Mandarin & Cantonese
Subtitle: Chinese & English
Rated: NC16
Release Date: 28/09/2010
Production Year: 2007
Running Time: Approx. 3690 min (82 Episodes)
No. of Disc: 16

KO LAP-YAN (Alex Fong) pulls himself together following his wife’s death, and changes his job, becoming a Consultant of Forensic Psychiatry Department. As soon as he assumes his office, he cooperates with another Consultant, Dr. CHEUK WAI-KIU (YoYo Mung), conducting clinical evaluations and treatments on a mentally ill patient. During the examination, a felony involving an evil cult is unveiled, so LAP-YAN joins forces with LAM CHUNG-YAN (Tavia Yeung), an Inspector of Regional Crime Unit, to probe into the matter. Gradually, a subtle bond between Department of Forensic Psychiatry and the Regional Crime Unit becomes established. Each time she encounters a convoluted case, CHUNG-YAN goes to seek aid from LAP-YAN, whereas WAI-KIU seeks advice from LAP-YAN whenever she has relationship problems. Furthermore, with the spiritual support from his good colleagues as well as good friends, LIN CHI-SUM (Ram Chiang) and LEUNG KAI-WING (Edwin Siu), LAP-YAN actively turns over a new leaf. Out of the blue, while a horrific serial murder case stirs up some turbulence, LAP-YAN discovers that there is an utmost connection between the case and CHUNG-YAN.

高立仁 (方中信) 丧妻后重拾斗志，转职成为法医精神科的顾问医生，甫入职便与另一顾问医生卓慧翘 (蒙嘉慧) 合作，为一名精神病患者提供临床评估及治疗，过程中揭发一宗涉及邪教的严重罪行，因而与重案组探员林颂恩 (杨怡) 联手调查，法医精神科渐与重案组建立微妙的合作关系，颂恩每遇棘手案件会找立仁帮忙，而慧翘每遇感情烦恼亦会找立仁解困，加上两位好同事兼好友连志森 (蒋志光) 和梁启荣 (萧正楠) 的精神支柱，令立仁积极重建新生活，谁料一宗恐怖连环凶杀案牵起波澜，立仁竟发现案件与颂恩有莫大关联……