Frank Clark
Acting
Yvonne from Paris
Il fanciullo del West
Toby Madden
Wolf Blood
Pop Hadley
Rustlers of Red Dog
Judge Collins [Chs. 7, 9, 12]
Fighting for Gold
Sheriff
The Lone Star Ranger
Laramie
Western Racketeers
Steve Harding / Tiny Harding
The Untamed
Sheriff Morris (as Frank M. Clark)
Hands Off!
Capt. Jim Ellison
Roaring Ranch
Tom Marlin
Firebrand Trevison
Judge Lindman
Outlawed
Seth (as Frank M. Clark)
The Spoilers
Dextry
A Two Fisted Tenderfoot
Herbert Ransom
Twisted Trails
Doc Snow, Retired Ranchman
The Light of Western Stars
Bill Stillwell
The Further Adventures of Stingaree
Gypsy Prince
Under the Rouge
Simmons
The Phantom Cowboy
Sheriff
A Wanderer of the West
Willie
Jim Rucker
The Carpet from Bagdad
Major Callahan
Shotgun Jones
Thomas Lattier
At Piney Ridge
Gen. Deering
The Border Menace
Banker Harris
Etienne of the Glad Heart
Old Man Paul Le Groux
Beware of Strangers
Horace Kincaid, a Quack Doctor
The Wilderness Trail
Angus Fitzpatrick
The Lost City
Michael Donovan
Sweet Alyssum
Robert Garlan
When the West Was Young
Bootlegger
The Still Alarm
Jo Jones
Alas! Poor Yorick!
Chip of the Flying U
Patsy - the Cook
The Blacksmith's Love
Surgeon Mullen
The Rookie's Return
Tubbs
Land of the Lawless
Simpson
The Wilderness Mail
Joan's Father
After Twenty Years
Alone in the Jungle
John S. Brown - Helen's Father (as Frank M. Clark)
The Fatal Mistake
The Yellow Dog
Alexander Cummings
In Defiance of the Law
Jim Blake
The Sergeant
Soldier
The Four-Footed Ranger
Handsome Thomas (as Frank M. Clark)
A Final Reckoning
Jim Whitney
A Frontier Girl's Courage
John Wilson - Mary's Father
Mike's Brainstorm
The Cobbler (as Frank M. Clark)
The Hound of Silver Creek
John Lawton
The City of Purple Dreams
Symington Otis
Trixie from Broadway
Jim Brown
The Bronc Stomper
James Hollister
Western Blood
Col. Stephens
You Can’t Beat the Law
Lt. O'Connor
The Diamond Queen
Julius Zeidt
In the Long Ago
Starlight's Father
Greater Wealth
Louis Schwartz - 1st Laborer
The Valley of Tomorrow
Caleb Turner
The Mate of the Alden Bessie
The Ship's Captain
A Pair of Boots
The Tiger Lily
Antonio