Detective Investigation Files Series

Detective Investigation Files (刑事偵緝檔案) is a TV series in Hong Kong about detectives, produced by TVB. The series had four installments, spanning from 1995 to 1999.

Cast
The first (1995), second (1995), and third (1997) installments starring:
 * Michael Tao Dai Yu
 * Joey Leung Wing Chung
 * Kenix Kwok Ho Ying
 * Louisa So Yuk Wah

The fourth installment (1999) is a complete reboot of the series, with new cast led by:
 * Louis Koo Tin Lok
 * Sunny Chan Kam Hung
 * Jessica Hester Hsuan
 * Charmaine Sheh Shi Man
 * Lee San San

Availability
The VCDs of Detective Investigation Files I - IV are now available worldwide.