Complete filmography
Everything Oscar O'Shea is credited on. Titles we have reviewed carry their Fi1m score; press Request a review on any other and it goes on our list.
1940s
One Sunday Afternoon 1948as Toby
My Wild Irish Rose 1947as Pat Daly
Sport of Kings 1947as Judge Sellers
The Brute Man 1946as Mr. Haskins - Grocer (uncredited)
Personality Kid 1946as Officer O'Brien
Without Reservations 1946as Conductor (uncredited)
Senorita from the West 1945as Dusty
Bewitched 1945as Capt. O'Malley
Here Come the Waves 1944as Commodore (uncredited)
Mystery of the Riverboat 1944as Capt. Ethan Perrin
Haunted Harbor 1944as John Galbraith [Chs. 1, 7, 15]
The Mummy's Ghost 1944as Museum Watchman
South of Dixie 1944as Colonel Hatcher
Her Primitive Man 1944as Jonathan
Happy Land 1943as Father Case (uncredited)
Corvette K-225 1943as Capt. Smith
Two Tickets to London 1943as Mr. Tinkle
City Without Men 1943as Joseph Barton
Half Way to Shanghai 1942as Doctor McIntyre
Henry Aldrich, Editor 1942as Judge Sanders
The Postman Didn't Ring 1942as Judge Barrington
I Was Framed 1942as Cal Beamish
The Bashful Bachelor 1942as Squire Skimp
Dudes Are Pretty People 1942as Cardigan, working ranch owner