Overview
"Detective Investigation Files" revolves around the professional and meticulous investigations carried out by a group of dedicated police officers. As they delve into mysterious deaths with unclear causes, they tirelessly work towards maintaining peace and security for the people. However, their demanding job often comes at the expense of personal happiness. Cheung Dai Yong, a brilliant and astute police officer, has a track record of solving crucial cases. His trusted colleague, Lee Chung Yee, stands by his side, and together they tackle challenging and complex cases. Amidst their work, Dai Yong encounters Ko Jit, a tenacious journalist. Despite their initial conflicts, a deepening connection blossoms between them. However, Ko Jit already has a romantic partner.
Seasons & Episodes
Season 1
Cheung Dai Yong, a brilliant and astute police officer, has a track record of solving crucial cases. His trusted colleague, Lee Chung Yee, stands by his side, and together they tackle challenging and complex cases. Amidst their work, Dai Yong encounters Ko Jit, a tenacious journalist. Despite their initial conflicts, a deepening connection blossoms between them. However, Ko Jit already has a romantic partner.
Season 2
Detectives Cheung Tai Yung and Lee Chung Yee are back! This time, they are faced with even tougher cases: “Fatal Attraction”, “Destroying the Corpse”, “Death Warning, “ and “The Son’s Cross”. Meanwhile, Yung and Jessie are at a crossroads. Their love is tested as Carmen, a new member of Yung’s team, comes into the scene. Carmen is crazy about Yung. Then, Jessie finds out Carmen was once involved in a murder case.
Season 3
An even more thrilling succession to the second series, the "Detective Investigation Files III" continues to depict mysterious murder cases solved by Yung (Dai Tai Yu) and Yi (Leung Wing Chung), while at the same time, goes on telling the love story of the two detectives.
Season 4
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.
Key Information
Cast & Crew
Kenix Kwok Ho-Ying
高婕 Ko Jit (Jessie)
Michael Tao Tai-Yu
张大勇 Cheung Dai Yong
Joey Leung Wing-Chung
李忠义 Lee Chung Yee
Yvonne Lam Yee-Man
雷肖凤 Lui Chiu Fung
Maggie Chan Mei-Kei
高敏 Ko Man
黎泓和
张大勇（国语配音）
Danny Lau Dan
张百川 Cheung Pak Chuen
Merry Birchfield
张小柔 Cheung Siu Yau
Deon Cheung Chung-Chi
傅金荣 Fu Kam Wing
Safina Lam
Louisa So Yuk-Wah
容金枝 Yung Gam Chi (Gigi)
Carrie Ho Ka-Lai
毛德芬 Mo Tak Fan
Photos
Frequently Asked Questions
"Detective Investigation Files" revolves around the professional and meticulous investigations carried out by a group of dedicated police officers. As they delve into mysterious deaths with unclear causes, they tirelessly...
Detective Investigation Files has 4 seasons with 150 episodes.
Detective Investigation Files premiered on March 13, 1995.
No, Detective Investigation Files has ended. The final episode aired on June 4, 1999.
Detective Investigation Files originally aired on TVB Jade. Check your local streaming services for availability.
Detective Investigation Files has a rating of 8.1/10 based on user reviews.
Detective Investigation Files is classified as Mystery, Crime, Drama.