Film

No.	Year	Title	Role	Vote Average
1	1979	Doctor Who: Destiny of the Daleks	Veldan	52
2	1979	The Quatermass Conclusion	Frank Chen	42
3	1980	The Mystery of the Disappearing Schoolgirls	Quintus	0
4	1981	The Chelsea Murders	Denny	63
5	1984	Indiana Jones and the Temple of Doom	Wu Han	73
6	1985	The Caucasian Chalk Circle	Young Working Man/Simon	0
7	1985	A View to a Kill	Chuck Lee	62
8	1987	Ping Pong	Mike Wong	40
9	1989	Murder on the Moon	Chang	30
10	1994	Wild Justice	Wong	50
11	1995	Rich Deceiver	Ricky Ramon	10
12	1996	Hamlet	Sailor One	73
13	1998	Fast Food	Mr. Fortune-cookie	15
14	1999	Entrapment	Chief of Police	62
15		Dream Hacker	Wang Lei	50
16	2000	Inside 'A View to a Kill'	Self	65
17	2001	My Kingdom		51
18	2002	Snakeboy and the Sandcastle		0
19	2007	Liverpool Nativity	Magi 2	0
20	2008	Act of Grace	Kai	48
21	2020	Break	Vincent Qiang	55
22	2021	Return to Skaro		0
23	2025	Doctor Plague		0

Television

No.	Year	Title	Role	Vote Average
1	1963	Doctor Who	Veldan	79
2	1977	The Professionals	Editor	74
3	1979	Quatermass	Frank Chen	66
4	1981	The Chinese Detective	Detective Sergeant John Ho	72
5	1981	Six Fifty-Five Special	Self	0
6	1986	Casualty	Jiang Guang	61
7	1989	Making Out		58
8	1990	Cluedo	Himself	64
9	1993	Every Silver Lining		60
10	1995	Bugs		68
11	1997	Midsomer Murders	Fergus Rooney	75
12	2000	Arabian Nights	Assad	67
13	2010	Spirit Warriors	Ding-Xiang	0
14	2017	Porters	Dalai Lama	83
15	2019	Pennyworth: The Origin of Batman's Butler	Zeya Khin	79
16	2025	Wolf King	Hamwell (voice)	73