Danger and bad guys lurk everywhere. Yeung Yat Sing “Ivan” (Kevin Cheng) thought he was just returning to Hong Kong from England for a leisurely visit with relatives. But when he accidentally comes across a grenade crisis, his cool-headed expertise helps local authorities defuse the dangerous situation. When senior chemist Ko Yin Pok “Tim” (Bobby Au Yeung) applauds Ivan’s skills, Ivan is invited to join the police Forensic Division. As Ivan finds himself on a new career track as the rising star of the division, he reconnects with his childhood best friend, Koo Chak Sam (Frankie Lam), who is now a forensic writer and engaged to be married to Lam Ding Ding (Linda Chung). But tragedy strikes when Ding Ding and Tim’s girlfriend, police officer Leung Siu Yau (Yoyo Mung), are caught in the middle of an explosion meant for some drug dealers. Ding Ding dies in the explosion and Siu Yau loses the use of her right hand and the hearing in one ear. Ma Kwok Ying “Bell” (Charmaine Sheh), an officer from the Narcotics Bureau, takes over Siu Yau’s duties and begins to work with Ivan to crack the toughest cases. “Forensic Heroes II” is a 2008 Hong Kong drama series and the second installment in the “Forensic Heroes” series. It is the sequel to the original 2006 “Forensic Heroes” series and was followed by the sequel “Forensic Heroes III” in 2011.