Plot: Detective Investigation Files IV (Chinese: 刑事偵緝檔案IV) is the 4th and final installment of the Detective Investigation Files TV franchised by TVB in Hong Kong. It is a complete reboot of the series, with new cast
Detective Investigation Files IV
First Episode Aired On:
No estimated release date
No estimated release date
Last Episode Aired On:
Wednesday, May 26 1999
25 years ago
Wednesday, May 26 1999
25 years ago
Number of seasons: 1 (50 episodes)
Season 4