Based partially on such blockbuster American TV series as "The X-Files" and "CSI", "Mystic Detective Files" explores the themes of supernatural existence and unsolved mysteries, as a forensic investigator, a former undercover cop, and a police psychiatrist must work together to solve a series of unusual deaths that may or may not have to do with paranormal activities.

• Lee San-San
• Michael Tao Tai-Yu
• Grace Yip
• Lee Lung-Kei
• Joey Leung