George A. Williams

The Long Chance

Dr. Taylor

The Fire Eater

Mort Frame

The Hazards of Helen

Various Role

Thundering Romance

The Oil Representative

Hurricane Hal

Bill Adams

In the Days of Buffalo Bill

Calvert Carter

The Operator at Black Rock

Tom - Ruth's sweetheart

The Further Adventures of Stingaree

Black Hill

The Stolen Engine

Tom O'Grady - Section Foreman

One Chance in a Hundred

The Construction Boss

The Death Train

Duncan - Secret Service Detective

The Capture of Red Stanley

The Chief Dispatcher

The Mysterious Cipher

Chilton - Dealer in Antiques

The Flying Freight's Captive

Houk - a Detective

The Broken Circuit

Wilkens - the Paymaster

The Bridge of Danger

Pop Bates

The Human Telegram

The President of the Western Railway

The Record Run

Railroad President Benton

The Girl at Lone Point

Spud Hogan - Tommy's Pal

The Plot at the Railroad Cut

Haddon, the Contractor

His Nemesis

G.H. Manning

A Life in the Balance

Corning - Conductor

The Girl on the Trestle

Passenger Conductor

The Girl Engineer

Williams - Owner of the Boss Mine

A Race for a Crossing

Sharky - Agent of the Rival Road

The Box Car Trap

Gerald - Engineer of the Power Plant

The Human Chain

Deering - Head of the Wharf Rat Gang

The Midnight Limited

Griffin - a Traveler

A Wild Ride

A Deed of Daring

Norton - Chief of the Smuggling Gang

The Girl on the Engine

McKay - Division Superintendent

The Fate of Number One

Gerald - Division Superintendent

A Perilous Chance

Pike - Chief of the Railroad Detectives

Train Order Number Forty-Five

Loring - Division Superintendent

The Broken Rail

Markey - Division Superintendent

To Save the Road

Senator Brown

The Broken Brake

The Doctor

In Death's Pathway

Mr. Burkett - Eleanor's Father

A Plunge from the Sky

1st Foreign Agent

A Mystery of the Rails

The Sheriff

Hurled Through the Drawbridge

Sinton

The Trail of Danger

The Train Despatcher

The Spiked Switch

Engineer Trent

A Race Through the Air

The Engineer's Honor

Auditor Blake

With the Aid of the Wrecker

Greggs - the Diamond Dealer

At Danger's Call

Superintendent Waller

The Secret of the Box Car

The Bank Official

Ablaze on the Rails

Benton

The Hoodoo of Division B

Kent - the Veteran Engineer

Defying Death

The President of the Road

The Death Swing

Mr. Benton - Dick's Father

The Blocked Track

The Butler - Ex-Telegrapher

The Prima Donna's Special

'Dad' Morley

The Sidetracked Sleeper

George Summers

The Death Siding

The Sheriff

To Save the Special

The President of the Railroad

A Daring Chance

The President of the Railroad

The Lost Messenger

Landers - the President of the Railroad

The Gate of Death

Superintendent Purdy

The Lone Point Mystery

The President of the Railroad

The Runaway Sleeper

Mr. Grayson

The Forgotten Train Order

Mr. Purdy

The Trial Run

Morton of the United Fruit Growers

The Lineman's Peril

Superintendent of the Road

The Midnight Express

Banker Randall

The Vanishing Box Car

Hedley

A Race with Death

Purdy - the Rancher

The Mogul Mountain Mystery

Division Superintendant

The Fireman's Nemesis

Chief Dispatcher

The Wrecked Station

Stanton Grey

The Railroad Claim Intrigue

Fleming

The Flaw in the Alibi

Henry FIelding - Banker

Headin' West

Barnaby Forest

Never Let Go

The Storekeeper

The Jaws of Steel

Aaron Duncan - Jeanne's Father

Kaintucky Bill

Zeb Plunkett

Perils of the Yukon

Scott McPherson

The Governor's Special

The Governor (as George Williams)

The Pay Train

O'Malley - Section Foreman

The Leap from the Water Tower

Cleland - the Trainmaster

The Car of Death

Rev. Haskins

The Hazards of Helen: Episode13, The Escape on the Fast Freight

The Constable

The Phantom Horseman

Judge

The First Degree

Sheriff

The Dumb Girl of Portici

The Dawn of Understanding

Silas Prescott

The Wrong Door

Hardy

The Queen of Aces

The Boy's Father

The Lost Mail Sack

John Gates

Three Rogues

Teamster (uncredited)

Super Speed

'Dad' Perkins