Jeng Gwan-Chi

"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.

Police Cadet '84 was a TV series which included such stars in TVB as Tony Leung, Maggie Cheung, and notably, Carina Lau. The story centered on a couple of young "cadets" in the Police Cadet School. Tragedy, romance, conflicts, and intrigues were featured. The series was immediately followed by a sequels titled "New Police Cadet '85" and "New Police Cadet '88". Both sequels stars Tony Leung.

Ling-wu Chung, a senior student of the Wah Mount Sect, was not at all brilliant when he joined the Sect, but was soon taught to master the sword by a legendary swordsman Yeung. Chung’s master, Kwan, resented this and drove Chung away. In order to get hold of “Kwai Fa Bo Din”, the book on the most powerful martial art, Kwan diverts attention by secretly creating troubles everywhere. Chung, on the other hand, becomes the leader of the Hang Mount Sect by chance and falls in love with Kwan's daughter. When she betrays him, he turns to the daughter of the Devil Sect leader, and thus causes a love triangle between them.

Hoi (Deric Wan) was once a cop, but his hot temper cost him his job. He then joined a security company as the head investigator. Ching (Ng Kai Wah), Hoi’s partner in the police force, on the other hand, was always cool-minded. Though Hoi had left the force, he still worked closely with Ching and they solved many tough cases like “Killing with Arrows”, “Vanishing Art Director”, “Corpse in the Sack” and “Homicide in a Sealed Room”. Then, the two friends fell for the charming Sai (Jessica Hester Hsuan) together. Sai chose Ching after she broke up with Hoi. Hoi went back to his ex-girlfriend Man (Mok Ho Yan), but he was immediately caught up in the case “Poisonous Wedding”. Man was murdered at the wedding and Sai and Hoi were suspects…

The Criminal Investigator II is a 1996 Hong Kong police procedural television drama. Produced by Jonathan Chik and edited by Chow Yuk-ming and Chiu Ching-yung, the drama is a TVB production and the direct sequel to 1995's The Criminal Investigator. The story follows a team of investigators from the Organized Crime and Triad Bureau unit of the Royal Hong Kong Police Force.

An armored truck carrying $170 million is held up by a sophisticated ring of bank robbers. The police are at wit's end.

In Jail House, Blackie has concocted a perfect escape plan. Then wardress 5354 is killed by accident when making love. She becomes the bad ghost, in contrast to the good ghost who dies in a previous escape attempt. Finally, the chief warden, the interior decorators, Blackie and the good ghost come to an agreement. They would get the chief warden's girl friend, the exorcist, to banish the bad ghost. To leave quietly too are Blackie and the good ghost...

A Hong Kong policeman (Simon Yam) seeks honesty and loyalty amid corruption, crime and violence.