William Dyer

Perils of the Wild

Black John

The Courage of Marge O'Doone

Hauck

Fightin' Mad

Obadiah Brennan (as William J. Dyer)

Come Through

McGinnis (as Bill Dyer)

Cyclone Bliss

Slim

The Screaming Shadow

Jake Williams

Code of Honor

Sheriff Asa Smyth (as Wm. Dyer)

The Red Glove

Singer Jim Mckee

Hamlin Glass

Wild Bill Hickok

Col. Horatio Higginbotham

Spurs and Saddles

Bud Bailey (as Bill Dyer)

The Fighting Three

Timothy

The Silent Call

Ash Brent

Gun-Shy

The Four-Bit Man

Don't Shoot

Boss McGinnis

Gun Justice

Red Hogan

Gun Gospel

Sheriff

Uma Idéia Feliz

Bradford

Black Orchids

Proprietor of L'Hibour Blanc

Crushed

Hard Boiled Yeggs

Dave

'49–'17

J. Gordon Castle

Frankenstein

Gravedigger (uncredited)

The Cowboy King

Hadley

The Pony Express

Bartender

Overland Bound

Boss Wheeler

Triumph

David Montieth (as William J. Dyer)

Texas Buddies

Sheriff

The Trail of the Octopus

Sandy MacNab

Anything Once

Jethro Quall

Broken Fetters

The Great Problem

The Reward of the Faithless

Peter Vlasoff

The Little White Savage

Larkey

Who Will Marry Me?

Karl Kremer

Looking for Trouble

Sheriff Tom Plump

Man's Desire

Slim Dorgan

The Man in the Saddle

Sheriff

The Desert of the Lost

Steve Wolfe

Honor of the Mounted

U.S. Marshal Hatton

Na Trilha da Verdade

Blind Pete

Whom the Gods Would Destroy

The Measure of a Man

Billy the Beast

The Mayor of Filbert

Mike McCarthy

The Trouble Chaser

The Branded Four

Lawyer

The Crow's Nest

Timberline

Marry in Haste

Champion

Trigger Fingers

Sheriff Mackhart

Fugitive

Blind Pete

Madame Sphinx

Guissert

The Shoes That Danced

Hogan

Women First

Sheriff

Quicksands

Ring Member

Lone Hand Saunders

Sheriff