William R. Dunn

Sundown

1941 · Kipsang's Victim (uncredited)

Stanley and Livingstone

1939 · Chuma

Too Hot to Handle

1938 · Native Chief (uncredited)

Black Moon

1934

King of the Jungle

1933 · Bit Role (uncredited)

Jungle Mystery

1932 · Native

Painted Ponies

1927 · Pinto Pete

Devil's Island

1926 · Guillet (as William Dunn)

The Redeeming Sin

1925 · Gaston

The Forbidden Valley

1920 · Dave

The House of the Tolling Bell

1920 · Jules La Rocque

The Blood Barrier

1920 · Eugene Solari

Respectable by Proxy

1920 · Clinton Hale

The Undercurrent

1919 · Ivan

Woman, Woman!

1919 · bud hickson

I Want to Forget

1918 · Helgar

Beyond the Law

1918 · Grat Dalton

The Wooing of Princess Pat

1918 · Count Ladislaus

I Will Repay

1917 · Steve

The Princess of Park Row

1917 · Kronski (as William Dunn)

Clover's Rebellion

1917 · Bucky Raine

The Secret Kingdom

1917 · Juan

Artie, the Millionaire Kid

1916 · The detective

Beaned by a Beanshooter

1916 · The Villainous Count

For a Woman’s Fair Name

1916 · Bolles (as William Dunn)

In Arcadia

1916 · The Clerk

The Surprises of an Empty Hotel

1916 · Alfred the Count

Love and Law

1915 · Story

The Juggernaut

1915 · Phillip Hardin

C.O.D.

1915 · Wallie Walton

The Spirit of the Poppy

1914 · Jack Murray

The Caballero's Way

1914 · The Cisco Kid

A Modern Jekyll and Hyde

1913 · Bill Hykes - Jethro's Henchman

A Cure for Pokeritis

1912

Making Good

1912 · Bert Austin - Billy's Rival

Chamber of Forgetfulness

1912 · The Young Man from the West

Saved from the Titanic

1912 · Jack's pal

The Seventh Son

1912 · One of the Beecham Brothers

For the Honor of the Family

1912 · Maj. Jarvis

Love Finds the Way

1912 · Wallace Hardy - Jack's Rival

Alma's Champion

1912 · Stephen Bradish

The Mate of the 'John M'

1911 · Jim - the Mate of the John M

Vanity Fair

1911