Air Hostess

(1933)

Screenplay

Country Gentlemen

(1936)

Story

The Shadow

(1937)

Story

Mis dos amores

(1938)

Writer

Undercover Agent

(1939)

Screenplay

Girl from Rio

(1939)

Story and Screenplay

West of Carson City

(1940)

Screenplay and Story

Murder on the Yukon

(1940)

Screenplay

Double Cross

(1941)

Screenplay

Tumbledown Ranch In Arizona

(1941)

Story and Screenplay

Lady from Chungking

(1942)

Story

Bombs Over Burma

(1942)

Screenplay

Billy the Kid's Smoking Guns

(1942)

Screenplay

Jungle Siren

(1942)

Story

Rolling Down the Great Divide

(1942)

Story and Screenplay

Sheriff of Sage Valley

(1942)

Screenplay

The Sultan's Daughter

(1943)

Screenplay

The Renegade

(1943)

Screenplay

Wild Horse Phantom

(1944)

Screenplay

High Powered

(1945)

Screenplay

The Phantom of 42nd Street

(1945)

Novel and Screenplay

His Brother's Ghost

(1945)

Story and Screenplay

Border Badmen

(1945)

Story and Screenplay

The Mysterious Mr. Valentine

(1946)

Writer

Terrors on Horseback

(1946)

Screenplay and Story

Web of Danger

(1947)

Screenplay

Spoilers of the North

(1947)

Writer

Big Town Scandal

(1948)

Screenplay

Speed to Spare

(1948)

Screenplay

Mr. Reckless

(1948)

Screenplay

Dynamite

(1949)

Writer

State Department: File 649

(1949)

Original Story and Screenplay

Special Agent

(1949)

Story

Southside 1-1000

(1950)

Story

Western Pacific Agent

(1950)

Story

Street Bandits

(1951)

Writer

Old Oklahoma Plains

(1952)

Screenplay

The Homesteaders

(1953)

Screenplay

Old Overland Trail

(1953)

Writer

Topeka

(1953)

Screenplay