(1925) The Big Parade

as Michael Olysius 'Bull' O'Hara

(1926) Tin Hats

as Sergeant McGurk

(1924) Fools Highway

as Philadelphia O'Brien

(1922) Up and Going

as Sergeant Langley

(1930) Call of the West

as Bull Clarkson

(1920) The Sagebrusher

as Charlie Dornewald (as Thomas O'Brien)

(1919) Square Deal Sanderson

as Williams (as Thomas O'Brien)

(1928) The Last Warning

as Inspector

(1925) White Fang

as Matt

(1924) Winner Take All

as Dynamite Galloway

(1923) The Gentleman from America

as Johnny Day

(1932) It's a Cinch

as Spike

(1929) Broadway Scandals

as Bill Gray

(1926) The Fire Brigade

as Joe O'Neil

(1934) The Woman Condemned

as First Detective

(1929) The Flying Fool

as Tom Dugan

(1928) The Chorus Kid

as Bill Whipple

(1926) Take It from Me

as Taxi Driver

(1929) Dance Hall

as Truckdriver

(1927) The Private Life of Helen of Troy

as Ulysses

(1934) The Murder in the Museum

as Alfred Carr

(1929) Hurricane

as Dugan

(1925) The Last Edition

as Bull - Job Foreman

(1929) The Talk of Hollywood

as Reel-Mixing Projectionist

(1929) Untamed

as Moran

(1914) Granny

as ---

(1932) The Unexpected Father

as Policeman

(1928) San Francisco Nights

as Red

(1921) The Devil Within

as Wansley

(1923) Plumb Crazy

as Olie Margerine

(1936) Phantom of Santa Fe

as Henchman Kildane

(1931) Trapped

as Joe Farley

(1927) Winners Of The Wilderness

as Timothy

(1927) Twelve Miles Out

as Irish

(1930) Moby Dick

as Starbuck

(1927) That's My Daddy

as Officer Patrick Moran

(1927) The Frontiersman

as Abner Hawkins

(1929) His Lucky Day

as James - the Chauffeur

(1931) The Phantom

as Police Sgt. Pat Collins

(1927) The Bugle Call

as Sgt. Doolan

(1926) Crack O' Dawn

as Stanley Steele

(1926) The Flaming Forest

as Mike

(1929) The Peacock Fan

as Sgt. O'Brien

(1926) Poker Faces

as The Prizefighter

(1926) The Runaway Express

as Sandy McPherson

(1924) So This Is Marriage?

as Riley

(1929) On With the Show!

as Larry Maloney

(1930) The Midnight Special

as Dan Padden

(1929) Smiling Irish Eyes

as Black Barney

(1919) The Mints of Hell

as ---

(1921) Scrap Iron

as Battling Burke

(1924) Untamed Youth

as Jim Larson

(1923) Tipped Off

as Jim 'Pug' Murphy

(1929) It Can Be Done

as Detective