Filmography
The Phantom of the Opera
1925 · Writer
Murder in the Big House
1942 · Writer
Hell Below
1933 · Writer
Devil's Island
1939 · Writer
Smashing the Money Ring
1939 · Writer
Murder in the Air
1940 · Writer
Secret Service of the Air
1939 · Writer
Wild Bill Hickok Rides
1942 · Writer
The Crime Doctor's Gamble
1947 · Writer
Ride for Your Life
1924 · Writer
I Am the Law
1922 · Writer
Crossed Wires
1923 · Writer
Burn 'Em Up Barnes
1921 · Writer
Wine
1924 · Writer
The Sphinx
1916 · Writer
Her Hour
1917 · Writer
The Secret of the Whistler
1946 · Writer
The Thirteenth Hour
1947 · Writer
Men on Her Mind
1944 · Writer
Sitting on the Moon
1936 · Writer
Hi-Jacked
1950 · Writer
Private Detective
1939 · Writer
The Fighting American
1924 · Writer
Larceny in Her Heart
1946 · Writer
Isle of Forgotten Sins
1943 · Writer
The Millerson Case
1947 · Writer
Club Havana
1945 · Writer
The Hidden Hand
1942 · Writer
The Sawdust Trail
1924 · Writer
Madame Sphinx
1918 · Writer
Happy Go Lucky
1936 · Writer
Bullets for O'Hara
1941 · Writer
Crime, Inc.
1945 · Writer
White Pongo
1945 · Writer
Private Izzy Murphy
1926 · Writer
Shadows Over Chinatown
1946 · Writer
Ridgeway of Montana
1924 · Writer
I'll Show You the Town
1925 · Writer
Hold That Woman!
1940 · Writer
Part Time Wife
1930 · Writer
Danny Boy
1945 · Writer
Never Say Quit
1919 · Writer
- No Poster
The White Terror
1915 · Writer
West Point
1928 · Writer
Truck Busters
1943 · Writer
The Clean Up
1923 · Writer
- No Poster
The Eleventh Dimension
1915 · Writer
The Winged Horseman
1929 · Writer
A Woman's Woman
1922 · Writer
Kid Nightingale
1939 · Writer
Key Witness
1947 · Writer
Telling the World
1928 · Writer
Broken Hearts of Hollywood
1926 · Writer
Secret Enemies
1942 · Writer
Trifling with Honor
1923 · Writer
Elusive Isabel
1916 · Writer
The Darling of New York
1923 · Writer
The Calgary Stampede
1925 · Writer
Little Johnny Jones
1923 · Writer
The Saddle Hawk
1925 · Writer
- No Poster
The Night Message
1924 · Writer
The Missing Corpse
1945 · Writer
The Gentleman from America
1923 · Writer
The Price of Pleasure
1925 · Writer
The Dancing Cheat
1924 · Writer
Daughter of the West
1949 · Writer
The Ridin' Kid from Powder River
1924 · Writer
The Contender
1944 · Writer
Millionaires
1926 · Writer
Broadway or Bust
1924 · Writer
The Winning Stroke
1919 · Writer
I Ring Doorbells
1946 · Writer
Hook and Ladder
1924 · Writer
Thundering Dawn
1923 · Writer
The Acquittal
1923 · Writer
Spook Ranch
1925 · Writer
The Fast Worker
1924 · Writer
Let 'er Buck
1925 · Writer
Prisoners in Petticoats
1950 · Writer
The Last Ride
1944 · Writer
Gas House Kids
1946 · Writer
The Great Mike
1944 · Writer
Taming the West
1925 · Writer
Burning the Wind
1929 · Writer
Minstrel Man
1944 · Writer
Bavu
1923 · Writer
The Thrill Chaser
1923 · Writer
Hit and Run
1924 · Writer
- No Poster
Hard Rock Harrigan
1935 · Writer
Escape from Crime
1942 · Writer
The Third Woman
1920 · Writer
K - The Unknown
1924 · Writer
The Flaming Frontier
1926 · Writer
Ridin' Pretty
1925 · Writer
Putting One Over
1919 · Writer
Shootin' for Love
1923 · Writer
The Man Inside
1916 · Writer
The Hurricane Kid
1925 · Writer
Navy Blues
1929 · Writer
The Breathless Moment
1924 · Writer
Danny Boy
1941 · Writer
The Love Brand
1923 · Writer
The Long Chance
1922 · Writer
Leap to Fame
1918 · Writer
40-Horse Hawkins
1924 · Writer