Film

No.	Year	Title	Role	Vote Average
1	1911	Vanity Fair		90
2	1911	The Mate of the 'John M'	Jim - the Mate of the John M	0
3	1912	Alma's Champion	Stephen Bradish	40
4	1912	Love Finds the Way	Wallace Hardy - Jack's Rival	40
5	1912	For the Honor of the Family	Maj. Jarvis	0
6	1912	The Seventh Son	One of the Beecham Brothers	0
7	1912	Saved from the Titanic	Jack's pal	48
8	1912	Chamber of Forgetfulness	The Young Man from the West	47
9	1912	Making Good	Bert Austin - Billy's Rival	0
10	1912	A Cure for Pokeritis		49
11	1913	A Modern Jekyll and Hyde	Bill Hykes - Jethro's Henchman	0
12	1914	The Caballero's Way	The Cisco Kid	0
13	1914	The Spirit of the Poppy	Jack Murray	0
14	1915	C.O.D.	Wallie Walton	0
15	1915	The Juggernaut	Phillip Hardin	0
16	1916	The Surprises of an Empty Hotel	Alfred the Count	0
17	1916	In Arcadia	The Clerk	0
18	1916	For a Woman’s Fair Name	Bolles (as William Dunn)	0
19	1916	Beaned by a Beanshooter	The Villainous Count	0
20	1917	The Secret Kingdom	Juan	0
21	1917	Clover's Rebellion	Bucky Raine	0
22	1917	The Princess of Park Row	Kronski (as William Dunn)	0
23	1918	The Wooing of Princess Pat	Count Ladislaus	0
24	1918	Beyond the Law	Grat Dalton	0
25	1918	I Want to Forget	Helgar	0
26	1919	Woman, Woman!	bud hickson	0
27	1919	The Undercurrent	Ivan	0
28	1925	The Redeeming Sin	Gaston	0
29	1926	Devil's Island	Guillet (as William Dunn)	0
30	1927	Painted Ponies	Pinto Pete	0
31	1933	King of the Jungle	Bit Role (uncredited)	50
32	1934	Black Moon		52
33	1939	Stanley and Livingstone	Chuma	64
34	1941	Sundown	Kipsang's Victim (uncredited)	54

Television

No.	Year	Title	Role	Vote Average
1	No Data	No Data	No Data	No Data