Maurice 'Lefty' Flynn

The Christian Crusader (as Maurice B. Flynn)

Omar the Tentmaker

Breckenridge Gamble

Heads Up

Aloysius Appleby

The College Boob

The Stranger

The Last Trail

Paul 'Gin' Patterson

The Uninvited Guest

'Satan' Latimer

Roughshod

Dell Hawkins

Hell's Hole

Police Sergeant

Stop Thief

Harry Andrews

The Old Nest

Ewart Radcliffe

Code of the Sea

Pierson (as Maurice B. Flynn)

Voices of the City

Petit Mathieu

Open All Night

Sergeant Richard Glenister

Glenister of the Mounted

Thug

The Silver Horde

Wynne Kendall

The Golden Stallion

Lefty Flynn

Oh Boy!

Anson Newton

Dangerous Curve Ahead

Jock MacKeinney

The Woman Who Walked Alone

Laurence Teck

Drums of Fate

Paul Greer

Just Out of College

Ned Hastings

Oath-Bound

André Porel

The Snow Bride

Robert Gerome Vincent

The No-Gun Man

'Circus' Lacey

Breed of the Border

Sam O'Brien

The Great Accident