Tim Sir (played by Wong Chun-wah), a senior chemist in the Legal and Political Department, has extensive knowledge. Thanks to his superb physical evid[Expand All]
Tim Sir (played by Wong Chun-wah), a senior chemist in the Legal and Political Department, has extensive knowledge. Thanks to his superb physical evidence examination skills, he has solved many strange cases. His subordinate and close friend, Sam (played by Lin Wenlong), is also an outstanding forensic expert. Recently, he is preparing to get married to his long-time girlfriend, Ting Ting (played by Zhong Jiaxin). Sam's good friend Ivan (played by Zheng Jia Ying) has just returned from the UK. During a bomb crisis, he safely detonated a bomb, which made Tim Sir Look at him in a new light. At this time, Senior Inspector Ma Guoying (played by Cecilia Cheung) of the anti-drug Unit and her team were tracking down Hong Kong's major drug Lord, Dai GUI. Dai GUI had driven away another drug Lord in Hong Kong, Shi Tou Yong, and thus monopolized the entire Hong Kong market. Just as the anti-drug team and the forensic team were working together to track down Dai GUI's men dealing with foreign drug dealers and were about to capture the smug Dai GUI, the car he was in exploded. Just then, Ting Ting and Tim Sir's girlfriend, Senior Inspector Xiao Rou (played by Meng Jiahui) of the Major Crimes Unit, passed by. The explosion killed Ting Ting and seriously injured Xiao Rou. Sam, who was about to get married, was heartbroken upon hearing the news. Guo Ying was transferred to the Major Case Unit. She suspected that the explosion case involving Dai GUI was caused by Shi Tou Yong's return to take revenge, so she began to investigate. Just as the case was at a stalemate, Sam seemed to have received a hint from Tingting in some mysterious way and finally found the evidence of Shi Tou Yong's crime...[Collapse]
