Detective Investigation Files IV

Overview

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. The series focuses on the lives of two detectives, Tsui Fei (Louis Koo) and Kong Chi Shan (Sunny Chan), and the murder cases they deal with.

Seasons & Episodes

Cast

• 

  Louis Koo

  徐飞

  50 eps

• 

  Jessica Hsuan Huen

  武俏君

  50 eps

• 

  Sunny Chan Kam-Hung

  江子山

  50 eps

• 

  Charmaine Sheh Sze-Man

  文婉兰

  50 eps

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