Let It Rain
Crook (as James Mason)
The Penalty
Frisco Pete (as James Mason)
The Squaw Man
Grouchy (as James Mason)
The Story of Temple Drake
Van
Mile-a-Minute Romeo
Morgan (as James Mason)
Why Worry?
Jim Blake
For Heaven's Sake
The Gangster
Fighting Shadows
Horn - Randall's Partner (as James Mason)
The Girl of the Golden West
Townsman in Saloon
The Flaming Forties
'Jay-Bird' Charley
The Big Killing
First Beagle Son (as James Mason)
Rugged Water
Wally Oakes
A Race for Life
Bruce Morgan
Us
Margaret's Pilot
The Silent Call
Luther Nash
The Footlight Ranger
Al Brownley
The Dude Ranger
'Hawk' Stevens (as James Mason)
Whispering Smith
Du Sang
The Old Homestead
Lem Holbrook
Along the Sundown Trail
Barfly (uncredited)
The Mysterious Rider
Jack Bellounds
Across to Singapore
Finch
The Concentratin' Kid
Art Campbell
Love on a Bet
Hobo Trading Clothes
Man in the Saddle
Dancing Sweeties
Tommy Evans (uncredited)
The Phantom City
Joe Bridges
Where Trails Divide
Henchman Red
The Phantom Rider
Dirk
Dead Man's Curve
Derne
The Good Bad-Man
Bandit
The Renegade Ranger
Hank
Shooting Straight
Spot Willis
Flame of the Desert
Desert Sheik
Drum Taps
Henchman Stubby Lane
The Unknown Cavalier
Henry Suggs
Texas Gun Fighter
Henchman Drag
The Painted Desert
Shotgun Rider for Bill's Wagon
Jubilo
Bert Rooker
Beggar on Horseback
Homer Cady (as James Mason)
The Last of the Duanes
Jim Morgan
The Shrimp
Jim the Bully
A Modern Musketeer
Bandit (uncredited)
Wanderer of the Wasteland
Guerd Larey
Scarlet River
Dummy
Young Dr. Kildare
Lodger Going for Ambulance (uncredited)
Sutter's Gold
Miner
Music Is Magic
Audience Spectator (uncredited)
Hop-a-long Cassidy
Hall
Cyrano de Bergerac
Cavalier (uncredited)
Stagecoach
Tonto Express Agent Jim (uncredited)
Let Freedom Ring
Barfly (uncredited)
The Oklahoma Kid
Man in Hotel (uncredited)
The Return of the Cisco Kid
Juror
Young Mr. Lincoln
Juror (uncredited)
Tower of London
Beggar
Frontier Marshal
Townsman
Laughing Boy
Cowboy
Border Law
Shag Smith (as James Mason)
Headin' for the Rio Grande
Red Dugan
Bar 20 Rides Again
Henchman
The Cisco Kid and the Lady
Barfly
The Marshal Of Mesa City
Man Shot by Cliff (uncredited)
Lucky Cisco Kid
Barfly
Viva Cisco Kid
Henchman Lem
Midnight Court
Police Detective
Call of the Prairie
Hoskins
Missing Witnesses
Convict (uncredited)
Hills of Old Wyoming
Deputy Henchman
Something to Think About
Country Masher
Alias the Lone Wolf
Popinot (as James Mason)
Renegades of the West
Blackie
20 Mule Team
Third Barfly Counting Bill's Money
Caught
Scully
Li'l Abner
Townsman
To the Last Man
Colby Man Joe (uncredited)
In Old Monterey
Henchman
Life Begins at Forty
Townsman in Print Shop
Captain Fury
Settler Relaying Signal
The Tabasco Kid
Sheriff
Wild Bill Hickok Rides
Townsman
Overland Mail
Man in Cafe
Billy The Kid's Round-Up
Barfly
Billy the Kid Trapped
Barfly
The Lone Rider and the Bandit
Barfly
The Kid Rides Again
Gus
Godless Men
'Red' Pawl
What Price Hollywood?
Attorney Roberts (uncredited)
Old Clothes
Dapper Dan (as James Mason)
Captain Blood
Pirate (uncredited)
One Sunday Afternoon
Dink's Chum (uncredited)
Headin' South
His Aide (as James Mason)
The Fast Mail
Lee Martin (as James Mason)
Chicago After Midnight
Hardy (as James Mason)
The Heritage of the Desert
Snap Naab
The Long, Long Trail
Mike Wilson
The King of Kings
Gestas - the Unrepentant Thief (as James Mason)
Welcome Danger
Barry Steele / Dick the Dude (uncredited)
Scandal
Mr. Green
The Wistful Widow of Wagon Gap
Barfly (uncredited)
Scars of Jealousy
Zeke Jacques
Bred in Old Kentucky
Two Weeks with Pay
Montague Fox
The Red Lane
Dave Roi (as James Mason)
All Faces West
Tony/Kit Carson
Fly My Kite
Dan
Les Misérables
Galley Prisoner
On the Level
Pike
Mills of the Gods
Laughing at Trouble
Seth Williams - Townsman in Mob
Under the Rouge
Mal
Barriers Burned Away
Slim Edwards
Ladies of Leisure
Eddie Lanigan
A Thief in the Dark
Lights of the Desert
Slim Saunders
Pettigrew's Girl
Pvt. Jiggers Botley
A Daughter of the Wolf
Roe
Something to Do
Jose