Blind Pete
Niewinny człowiek (1933)
Red Hogan
Gun Justice (1933)
Sheriff
Texas Buddies (1932)
U.S. Marshal Hatton
Honor of the Mounted (1932)
Gravedigger (uncredited)
Frankenstein (1931)
Sheriff Asa Smyth (as Wm. Dyer)
Code of Honor (1930)
Boss Wheeler
Overland Bound (1929)
Steve Wolfe
The Desert of the Lost (1927)
Gun Gospel (1927)
Bud Bailey (as Bill Dyer)
Spurs and Saddles (1927)
Timothy
The Fighting Three (1927)
The Man in the Saddle (1926)
Sheriff Tom Plump
Looking for Trouble (1926)
Dave
Hard Boiled Yeggs (1926)
Bartender
The Pony Express (1925)
Black John
Perils of the Wild (1925)
Crushed (1924)
Hamlin Glass
Singer Jim Mckee (1924)
Col. Horatio Higginbotham
Wild Bill Hickok (1923)
Gun-Shy (1922)
Boss McGinnis
Don't Shoot (1922)
Hadley
The Cowboy King (1922)
Obadiah Brennan (as William J. Dyer)
Fightin' Mad (1921)
Ash Brent
The Silent Call (1921)
Cyclone Bliss (1921)
Hauck
The Courage of Marge O'Doone (1920)
Jake Williams
The Screaming Shadow (1920)
Sandy MacNab
The Trail of the Octopus (1919)
The Four-Bit Man (1919)
Slim Dorgan
Man's Desire (1919)
The Red Glove (1919)
Larkey
The Little White Savage (1919)
Karl Kremer
Who Will Marry Me? (1919)
Bradford
All Night (1918)
J. Gordon Castle
'49–'17 (1917)
Jethro Quall
Anything Once (1917)
David Montieth (as William J. Dyer)
Triumph (1917)
McGinnis (as Bill Dyer)
Come Through (1917)
Peter Vlasoff
The Reward of the Faithless (1917)
Proprietor of L'Hibour Blanc
Black Orchids (1917)
Broken Fetters (1916)
The Great Problem (1916)