Lee Kuei-Ying

After a masked killer murders a man’s wife and attacks him, a lawyer takes his case, convinced of his innocence. As she fights to clear his name, she finds herself falling in love with him.

"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.

The Files of Justice is a series of Hong Kong legal drama produced by TVB. There were 5 seasons produced, the first was aired in 1992 spanning 13 episodes. The series revolves around a group of lawyers and legal personnel with stories interwoven between their personal lives and the court cases in which they’re engaged. This drama is Bobby Au Yeung's TV debut.

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

After the death of his fiancee (Pauline Yeung), triad legend Ming Tin (Alex Man) washes his hands of the underworld, retreating to a quiet life running a small mahjong parlor. He originally disavowed himself of romance as well, but two very different women (Tanny Tien and Teresa Mo) wander into his life. Ming Tin lives with his mother (Lee Heung Kam), uncle (Ng Man Tat), and cousin Gam Sui (Stephen Chow). Ming Tin and Gam Sui are as close as brothers, but Gam Sui's father has a grudge against Ming Tin, leading to many barbs and bickers in this odd family. When Gam Sui and his father unwittingly stumble onto the wrong sides of the track, it's up to Ming Tin to pull them back with his old connections.

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…