Pat J. O'Brien

1941

Bury Me Not on the Lone Prairie

Bill Salters

Movie 1941

Doomed Caravan

Jim Ferber

Movie 1938

Panamint's Bad Man

Adams - Mine Owner

Movie 1938

Flaming Frontiers

Henchman Harper

Movie 1938

Bar 20 Justice

Frazier

Movie 1938

Hawaiian Buckaroo

Steve Wainwright (as Pat O'Brien)

Movie 1937

Tim Tyler's Luck

Patrolman Berry

Movie 1935

Tailspin Tommy in The Great Air Mystery

Milt Howe

Movie 1935

Outlawed Guns

Babe Rivers

Movie 1935

The Roaring West

Cowhand Steve

Movie 1929

The Freckled Rascal

Jim Kane

Movie 1929

Fury of the Wild

Jim Thayer

Movie 1928

The House of Terror

Movie 1924

Marry in Haste

Movie 1921

Shadows of the West

Jim Kern

Movie