Leo D. Maloney

Matt Rogers

Smoked Out

Vultures of the Sea

Cactus Jake

Cactus Jake, Heart-Breaker

Alice's Brother

Why the Sheriff Is a Bachelor

Leo Binnis

The Brave Deserve the Fair

Buck, the Rustler (as Leo Maloney)

The Range Girl and the Cowboy

Hankey

The Girl and the Mail Bag

Ranch Hand (uncredited)

The Auction Sale of Run-Down Ranch

Jack (as Leo Maloney)

Her Slight Mistake

Never Again

How Weary Went Wooing

David Patrick

The Rival Stage Lines

Heffron

Saved by a Watch

Ranch Foreman

The Man from the East

Jack Turner

The Scapegoat

The Foreman

The Sheriff's Reward

The Gambler

The Way of the Redman

The Sheriff

The Telltale Knife

Lieutenant Manning

Jimmy Hayes and Muriel

Sim Heflin

The Mexican

Clay Rathbun

Huntin' Trouble

DuSang

Whispering Smith

Duncan - Locomotive Engineer

The Stolen Engine

Savage - a Railroad Detective

The Death Train

Chief Dispatcher Bond

The Hazards of Helen Ep26: The Wild Engine

Billy Melville - Passenger Conductor

The Flying Freight's Captive

Dick Malling - an Aeronaut

The Black Diamond Express

Thompson - Construction Foreman

The Broken Circuit

Sheridan - Central Office Detective

The Escape on the Limited

Harcourt - a young soldier

The Railroad Raiders of '62

Billy Garwood - Express Messenger

The Girl at Lone Point

Brent - the Night Operator

The Red Signal

King - Brakeman

A Life in the Balance

Bill Roody - Teamster

The Girl on the Trestle

Tom Walker - Owner of the Hope Mine

The Girl Engineer

Jim - Charlie's Boyhood Friend

The Box Car Trap

Norris - a Crook

The Broken Train

Morton - the Baggageman

The Human Chain

The Chief's Lieutenant

A Railroader's Bravery

Billy - a Lineman

A Race for a Crossing

Wheeler - a Yeggman

The Midnight Limited

Haley - the Fireman

A Wild Ride

Hume - a Quarryman

Near Eternity

Daniels - Night Operator

A Deed of Daring

Leo McHale

Don Desperado

Tom Thornton

The Mettle of Jerry McGuire

Ben White

When Rogues Fall Out

Tom Walker

A Desperate Leap

Creed Bombright

Judith of the Cumberlands

Inspector Hudson - Secret Service

The Diamond Runners

Winning the Franchise

The Broken Brake

Jack Trent

The Vanishing West

Fred Cullen

Nine Points of the Law

Bob Carson

The Blind Trail

One Law for All

Howard Blair - Fielding's Cashier

The Flaw in the Alibi

Texas Ranger Chuck Williams

Border Law

Warren - Railroad Detective

The Hazards of Helen Ep33: In Danger's Path

Paul Storm

The Girl and the Game

Tom Dawson

A Lass of the Lumberlands

Pitts

The Lost Express

Lucky Lorimer

Overland Bound

Tony - a Mexican Section Hand

The Pay Train

Wadsworth - a Freight Engineer

The Leap from the Water Tower

Bill, a Tramp

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

Fired Foreman (uncredited)

The Man from Texas

Bart Evans

Border Blackbirds

Dan Oakley (as Leo Maloney)

The Manager of the B & A

Wallace Burke

The Railroad Raiders

Clem Wainwright

Across the Deadline