Lee Wong-Sang

Drama Series - 1992, 16 episodes • as CID（刑警）阿生 / 强

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.

Drama Series - 1997, 16 episodes • as 孔永佳

Untraceable Evidence is a Police Procedural in Hong Kong, produced by TVB. The series had two seasons.

Drama Series - 1997, 16 episodes • as Robert（法证科）

Untraceable Evidence is a Police Procedural in Hong Kong, produced by TVB. The series had two seasons.

Drama Series - 1998, 16 episodes • as 倭赫

Wai Siu Bo is the son of a prostitute who works in a brothel in Yangzhou. After joining the Heaven and Earth society, he heads to the Capital and gets enrolled into the service of the Grand Eunuchs. There he becomes friends with the young emperor Hong Hei (Wai mistakes the emperor as another young eunuch) and falls in love with the emperor's younger sister, Princess Kin Ning. His adventures in the Forbidden City leads him into discovering the empress dowager as an impostor; finding several volumes of the prized 42 Chapters which contains the location of a treasure cave; helps the emperor kill the baddie courtier, Lord Obai; and see his position rise from humble eunuch to a grand courtier and confidante of the emperor.

Drama Series - 1994, 16 episodes • as 木華黎 Muqali

The Legend of the Condor Heroes is a Hong Kong television series adapted from Louis Cha's novel of the same title. The series was first broadcast on TVB Jade in 1994.

Drama Series - 1995, 16 episodes • as 马汉

An outstanding performance featuring brilliant storytelling, high stakes drama, and unforgettable character arcs.

Movie - 2021, 2h 15m • as Police Superintendent A

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.

Movie - 2020, 2h 15m • as Police Officer

After suffering life changing injuries in the line of duty, bomb disposal officer Fung turns his back on the police. But when a devastating series of bombings sweep Hong Kong, the police suspect their former ally may be involved after he is found unconscious at a crime scene. Now faced with memory loss and recalling only fragments of his former life, Fung sets out to uncover the truth and find out who he really is.