4 Season
150 Episode
Detective Investigation Files - Season 4 Episode 40
- Year : 1999
- Country : Hong Kong
- Genre : Mystery, Crime, Drama
- Studio : TVB Jade
- Keyword : detective, criminal investigation
- Director :
- Cast : Louis Koo, Jessica Hester Hsuan, Sunny Chan Kam-Hung, Charmaine Sheh Sze-Man, Lee San-San, Maggie Shiu