David Yu Tat-Chi
Acting
Known For

In 1980s Hong Kong, troubled youth Chan Lok-kwun, a mainland refugee, struggles to survive in the Kowloon Walled City by joining underground fights. Betrayed by crime boss Mr. Big while trying to buy a fake ID, he steals drugs from him and seeks refuge in the Walled City, where he encounters Cyclone, a compassionate yet authoritative crime lord.
Twilight of the Warriors: Walled In

Cheung Sung-bong is a highly respected cop with a long history of success in dangerous cases. However, his past soon comes back to haunt him when a former protégé resurfaces, seeking revenge.
Raging Fire

The details of undercover police officers are deleted from a police database and a senior officer is left struggling to know who are the undercover officers and who are the criminals.
Line Walker

The Yau Tsim Mong area, the core commercial area of Hong Kong, has recently experienced a series of robberies. Many jewelry stores in the area have been ransacked by gangsters. Police unit is given the mission to take the gangsters into a custody, but the operation is not so easy.
Ultimate Revenge

When a terrorist who specializes in explosives takes hold of an underground tunnel, he threatens to kill hostages if his demands are not met.
Shock Wave

Hong Kong Customs and Excise Department officers Chow Ching-lai and Cheung Wan-nam share a close mentor-student relationship. On a case involving seized smuggled arms, Ching-lai is sent to take part in a joint operation with Interpol to capture a reclusive arms dealer. However, Wan-nam makes a drastic decision that further complicates the case.
Customs Frontline

In 1970s Hong Kong, the Independent Commission Against Corruption (ICAC) was formed to bring down the corruption syndicate led by British government officials. One of its top investigators is Senior Investigator Lau Kai-Yuen, who brought down countless corrupted officials. Just as he thought stability and prosperity are within reach, a new era of greed and riches takes him into a new battlefield of corruption.
The Goldfinger

Hong Kong's three notorious thieves who have never met one another before appear in the same restaurant. This leads to a rumour that they are joining forces to pull off something big before the Handover, though this is not something that any of them.
Trivisa

A serial murderer has brutally killed several policemen and their pregnant wives. After a quick investigation, the murderer is revealed to be Kit, whom the case's detective-in-charge knows from a previous case. Once upon a time, Kit was an innocent boy in a rural village who also has a crush on naïve high school student Wing. After the death of Wing's grandmother, Kit rescues Wing from a foster care facility, and the two quickly fall in love. However, their romance ends prematurely when a local policeman arrests them. The events that follow lay the seeds for Kit's terrifying path to vengeance.
Revenge: A Love Story

The undercover agent with dragon tattoo Kowloon continually helped the police to solve mysterious cases, which made him known as a rising star. However, his impulsive personality dragged him into endless troubles. He got himself into fights with the Macau detective, as well as an American Army veteran Alexander who has a secret linkage to Kowloon’s background…
The Invincible Dragon

A vigilante serial killer in Hong Kong leaves ominous death notices, prompting the police to launch a special task force to uncover a hidden conspiracy.
Death Notice

Mari Hirakawa is a woman who inherits her father's karate dojo. However, she finds out that Chan Keung, her father's former student, is also its heir and they fight to determine its sole owner.
The Empty Hands

Since ancient times, the earth has been home to alien called MEOW. They come from a far-away planet and have transformed themselves as cats, live in every corner of the world. With their adorable appearances plus the clever mind , MEOWS easily made them to human’s beloved pets, served with endless food. Some MEOWS are uninhibited, live like an undergo mafia boss; some MEOWS are smart, they treat human like minions, live like kings and queens in their homes; some MEOWS are...
Meow

Daniel, a gay banker, falls for Kafka, a straight instructor battling addiction, believing love can conquer all, but past memories threaten their bond.
Amphetamine

A wealthy Hong Kong housewife, Anna, lives a spoiled, bored life. When her husband suddenly leaves, taking the money and prestige with him, she refuses to accept her changed circumstances. Her chauffeur, Fai, who lives in an ugly barrack across the border in Shenzhen, is trying to get his wife—whose second pregnancy is a violation of the Chinese one-child policy—over the border so she can give birth in Hong Kong.
Bends

The story of a hopeful headmaster who perseveres in running a kindergarten for underprivileged children in Yuen Long, despite many challenges and little reward. Based on true events.
Little Big Master

A washed-up action choreographer, struggling to find his way in a changing industry, risks everything to stage an epic comeback, and attempts to repair the relationship with his estranged daughter before it's too late.
Stuntman

Ting and her friends go to Mui Wo where they see cows freely walking around. Someone appears and reminds them not to disturb the cows. The next day comes the news that seven cows were killed in a car accident at Mui Wo, which catches Ting and her friends’ attention. Ting starts a fundraising campaign hoping to build a cows’ shelter but is taken as an act to trick people’s money. The disheartened situation brings Ting to revisit the site, where she meets Sunset, the cow caretaker whom they have met before. She eventually develops a sense of responsibility to protect the cows when one day Sunset asks her to inherit the post of caretaker from him.