Patrick O'Moore
Acting
Niagara
Detective (uncredited)
Professione assassino
Old Man
Hello, Dolly!
Officer Gogarty (uncredited)
La spada a tre lame
Devereux
Sahara
Osmond 'Ozzie' Bates
Nebbie
Egan
Maschere e pugnali
The Englishman
La taverna delle stelle
Australian
Una fidanzata per papà
Man in Door (uncredited)
Nebbia sulla Manica
Bob Gerrard (uncredited)
Come far carriera senza lavorare
Media Man No. 1
Jungle Gents
Alfie Grimshaw
L'avventura impossibile
Squad Leader Lane-Ferris
I topi del deserto
Jim (uncredited)
La campana del convento
Mr. Smithson
Schiava degli Apaches
Col. Adam Weaver
Kind Lady
Constable Orkin
La folle impresa del dottor Schaefer
British Ambassador (uncredited)
La luna è tramontata
Bombardier (uncredited)
Frasier, the Sensuous Lion
Worcester
Law and Order
Father Damian
Re in esilio
Cavalier (uncredited)
I figli dei moschettieri
Rose tragiche
George Gilby (uncredited)
La seconda signora Carroll
Charles Pennington
Desperate Voyage
Julian Howard
L'azione continua
Australian Doctor - Field Hospital
The Resurrection of Zachary Wheeler
Martin
Stanotte ed ogni notte
David Long
Captains of the Clouds
Fyffe
Bulldog Drummond at Bay
Algy Longworth (as Pat O'Moore)
Smilin' Through
Willie Ainley
Il figlio del Dottor Jekyll
Joe Sorelle (uncredited)
Desert Hell
Pvt. Corbo
Blood Arrow
McKenzie
Springtime in the Rockies
Travel Clerk (uncredited)
Bulldog Drummond Strikes Back
Algernon 'Algy' Longworth
La penna rossa
Intern (uncredited)
Between Two Worlds
Steamship Clerk (uncredited)
Bwana Devil
Ballinger
3 Nuts in Search of a Bolt
Edwards
The Black Whip
Governor
G.I. War Brides
Harold R. Williams
Molly and Me
Ronnie
Khyber Patrol
Buzz Broussard
Copper Sky
Colonel Thurston
The Unknown Terror
Dr. Willoughby
Something Queer at the Library
The Judge
Kathleen Mavourneen
Minor Role
The Singular Case of the Plural Green Mustache
Narrator
Rendezvous 24
Agent George Timothy