James Rudolph O'Malley (15 March 1904 – 27 February 1985) was an English singer and character actor who appeared in many American films and television programmes from the 1940s to 1982, using the stage name J. Pat O'Malley. He also appeared on the Broadway stage in Ten Little Indians (1944) and Dial M for Murder (1954).
Judge Vinegar Joe Johnson
Alf the bartender
Sam Petrie
Marcus Goodbaby
Logan
Old Ben
Gooberman
Old Man
Homburg
Sam (uncredited)
Asa Winkler
Capt. Gene Halter
Brannigan
Jefferson Pike
Seth Tyson
Mr. Barrington
Charles Turner
Mooney
Mr. Micawber
Riley
Sam White
Corporal Walter Tillman
British General
Warden Carroll
Colin Dunn
Earl Caulkins
Big Mac
Harry Simpson
Clancy
Willie
Louie
Santa Claus
Dovetail
Goody
Pat Pending
Leo Moran
Major MacFarland
Billy Baines
Murdock Sneep
The Hobo
Tom
Mr. Holliman
Walt Hathaway
Walter Dooley
Tim Hawkins
Davey
Jim
Max Cosgrove
The Old Prospector
Francis X. O'Reilly
Flynn
Mr. Reardon
Dr. Cobb
Paw
Judge Miller
Old Bill
Grandpaw Ryerson
Joe Wilson
Oscar Fields
Hugo
Dr. Fred Dillon
Mr. McBride
Joe McGinnis
Ray
Llewellyn
McPheeney
John Dougal
Brother Angelo
Pete - Townsman
Will MacNeil
Police Inspector MacNeil
Judge
Diller Fangworth
Dooly Watkins
Ben Hanks
Windy Hinkle
Thoreau
Grandpa
Wiley
Raymond
British Sentry (uncredited)
Sign Painter (archive footage) (uncredited)
Cyril Proudbottom (voice) (archive footage)
O'Reilly
Paul Menzies
John Doe IV
Henry Tyler
Charlie Dell
Samuel Bowman
Joe Keller
Bartender
Lou Weldman
Mr. Bryant
Officer Jim Burke
Uncle Brian
Orville
Mr. Harry Burns
Mr. Harry Burns (voice) (uncredited)
Doc
Sam Bartlett
Self
Owen Muldoon
Jim Phelan
Colonel Binns
Captain Otis Barnaby
Jed Tankerly
Trimble
Print Asper
Fogle
Gabe
Drummer
Alf
London Bobby
Griffin
Richard
Watkins
Patrick
George Emory
Judge Thaddeus Fillmore
Oliver
Matt Peeler
Mr. Oswald
Peter Pun - Drummer
Barney Melson
Patrick Terhune
The Morgue Attendant
First Pub Patron
Street Singer
Steve Connors
Col. Hathi the Elephant / Buzzie (voice)
Pete
Ollie Wilkins
Judge Hickox
Walrus / Carpenter / Dee / Dum (voice)
Doc Leonard
Jonas
Zeno Tugwell
Sam Blake
Judge Russell
Sam
McCune
Noah Bentley
Caretaker
Dooley
Judge Marsh
Colonel / Jasper (voice)
Joe Hagen
Bill Hoxley
Otto (voice) (uncredited)
Rufus I. Pitkin
Judge Abernathy
Rev. Charles Abernathy
Denis
Shorts Salesman (uncredited)
Lieutenant Gaines
Perkins
Buttle
Mayor
Gramps
Michael J. Sullivan
Francis Grady
The Warden
The Porter
Gryphon
Freddie Small
Hank
Professor Olander
Doc Apperson
Medicine Man
Captain Billy
Ratliff
O'Reilly
James J. Lacey
Pat Morgan
Cross Creek Townsman (uncredited)
Jingles
Mr. Hayden
Joshua C. Merry
Hynes
Jonathan Farley
Snively (voice)
Cyril Proudbottom (voice)
Barney Donahue - Mercedes Team
Landlord
Capt. Thatcher
Herbert Morrison
Dan
Mr. McBain
Martin (uncredited)
William
Papa J.
Jeremiah
Fight manager
Henry J. Muldoon
Railroad Baggage Handler (extra)
Martin
Gryphon
Charlie
Policeman in Park
Sgt. Bruce McAvoy
Tinker
Sam Keats
Jasper (voice) (archive footage)
Cyril Proudbottom (voice)
Mr. Frobisher
Goliath I
the Porter (as Pat O'Malley)
Will
Goliath I (voice)
Boy's Father
Chief inspector
Pop Kane
Fish Peddler
Sign-Painter (uncredited)
Mike Green
Mayor Crum (voice)
Dr. Strong (uncredited)
Bert