Kwan Yung started his film career as one of the many factory henchman in Dragons Forever (1988). He featured in over fifty movies, mostly as a stuntman and in smaller roles including several projects with the world famous Jackie Chan Stunt Team.
Oyuncu
| 2001 | Altın Yumruk İstanbul'da as Bank Robber |
| 2000 | 公元2000 as CIA Hitman |
| 1999 | 玻璃樽 as Lo's Bodyguard |
| 1998 | Bitirim İkili as Juntao's Man in Hong Kong (uncredited) |
| 1998 | Afrika Kaplanı as Morgan's Hitman |
| 1996 | 色情男女 as Bodyguard |
| 1996 | Kara Maske as Kau's Thug |
| 1995 | 我是一個賊 |
| 1994 | 男兒當入樽 as Yung |
| 1994 | 7金剛 |
| 1993 | 黑豹天下 |
| 1993 | 赤裸狂奔 |
| 1993 | 至尊卅六計之偷天換日 as Inmate |
| 1993 | 濟公 |
| 1993 | 情天霹靂之下集大結局 as Rascal at Club |
| 1992 | Operation Scorpio |
| 1991 | 志在出位 as One of Tung's Gang |
| 1989 | 師姐大晒 |
| 1988 | 殭屍叔叔 as Taoist Disciple |
| 1988 | 亡命鴛鴦 as Policeman |
| 1988 | Sonsuz Ejderler as Thug at Factory |
| 1974 | 春天裡的秋天 |
Diğer Roller
| 1998 | Afrika Kaplanı - Stunt Double |
| 1998 | Afrika Kaplanı - Stunts |
| 1995 | Kahraman Babam - Stunt Double |
| 1995 | Kahraman Babam - Stunts |
Duvar