J. Pat O'Malley

1991

Disney’s Coyote Tales

Goliath I (voice)

1982

Disney's Halloween Treat

Jasper (voice) (archive footage)

1981

A Small Killing

Charlie

1981

Freedom

Papa J.

1981

A Matter of Life and Death

Mr. McBain

1981

Cheaper to Keep Her

Landlord

1978

Taxi

Tom

1977

Lou Grant

Patrick Terhune

1977

Soap

Orville

1977

Three's Company

Leo Moran

1976

Quincy, M.E.

Mr. Barrington

1976

The Gumball Rally

Barney Donahue - Mercedes Team

1975

One Day at a Time

1975

Switch

Noah Bentley

1975

Barney Miller

Mr. Holliman

1975

Barney Miller

Walt Hathaway

1975

Barney Miller

Walter Dooley

1974

Kolchak: The Night Stalker

Caretaker

1974

The Rockford Files

Billy Baines

1974

Harry O

Bill Hoxley

1973

Robin Hood

Otto (voice) (uncredited)

1973

A Touch of Grace

Herbert Morrison

1972

Banacek

Hank

1972

Temperatures Rising

Mr. Hayden

1972

Emergency!

Old Bill

1972

Emergency!

Grandpaw Ryerson

1972

Emergency!

Joe Wilson

1972

Getting Away from It All

Jeremiah

1971

Skin Game

William

1971

Willard

Jonathan Farley

1971

Alias Smith and Jones

1970

Nanny and the Professor

Officer Jim Burke

1969

Hello, Dolly!

Policeman in Park

1969

Love, American Style

Alf the bartender

1969

The Brady Bunch

Henry Tyler

1969

Doc

Will

1968

The Mod Squad

1968

The Doris Day Show

Zeno Tugwell

1968

The Mod Squad

Mr. Oswald

1968

Here's Lucy

Jed Tankerly

1968

The Outcasts

1968

Adam-12

Willie

1968

Adam-12

Louie

1968

Adam-12

Santa Claus

1968

The Ghost & Mrs. Muir

Ollie Wilkins

1968

The Ghost & Mrs. Muir

Judge Hickox

1968

Star!

Dan

1968

It Takes a Thief

Thoreau

1967

The Jungle Book

Col. Hathi the Elephant / Buzzie (voice)

1967

Mannix

Bartender

1967

Mannix

Mr. Bryant

1967

Mannix

Lou Weldman

1967

Hondo

1967

The Guns of Will Sonnett

Peter Pun - Drummer

1967

The Flying Nun

Captain Otis Barnaby

1967

Gunn

Tinker

1967

Ironside

Tim Hawkins

1966

ABC Stage 67

Buttle

1966

Run, Buddy, Run

1966

Shane

Jingles

1966

That Girl

1966

Batman

Pat Pending

1965

I Dream of Jeannie

Paw

1965

I Dream of Jeannie

Judge Miller

1965

The Wild Wild West

Brother Angelo

1965

Honey West

Francis Grady

1965

Hogan's Heroes

Corporal Walter Tillman

1965

Hogan's Heroes

British General

1965

Laredo

1965

The Big Valley

Grandpa

1965

The Big Valley

Wiley

1965

Green Acres

Diller Fangworth

1965

Green Acres

Dooly Watkins

1965

Green Acres

Windy Hinkle

1965

Green Acres

Ben Hanks

1965

F Troop

Medicine Man

1965

Please Don't Eat the Daisies

Gramps

1965

Please Don't Eat the Daisies

Michael J. Sullivan

1965

The Legend of Jesse James

Dooley

1965

Branded

Rufus I. Pitkin

1964

Apache Rifles

Capt. Thatcher

1964

Daniel Boone

Uncle Brian

1964

The Man from U.N.C.L.E.

The Old Prospector

1964

The Man from U.N.C.L.E.

Francis X. O'Reilly

1964

Bewitched

Max Cosgrove

1964

Wendy and Me

1964

A House Is Not a Home

Henry J. Muldoon

1964

Hey There, It's Yogi Bear!

Snively (voice)

1963

My Favorite Martian

Mr. Harry Burns

1963

My Favorite Martian

Mr. Harry Burns (voice) (uncredited)

1963

Petticoat Junction

Murdock Sneep

1963

Petticoat Junction

The Hobo

1963

Burke's Law

Flynn

1963

Temple Houston

Joshua C. Merry

1963

The Greatest Show on Earth

Pete

1963

The Fugitive

Mr. McBride

1963

The Fugitive

Joe McGinnis

1963

The Fugitive

Ray

1963

Son of Flubber

Sign-Painter (uncredited)

1963

Shotgun Wedding

Boy's Father

1962

Going My Way

1962

Stoney Burke

Sam Blake

1962

The Lucy Show

Major MacFarland

1962

The Beverly Hillbillies

Judge Vinegar Joe Johnson

1962

The Virginian

Charlie Dell

1962

The Virginian

Samuel Bowman

1962

The Virginian

Joe Keller

1962

Sam Benedict

1962

Sam Benedict

Freddie Small

1962

The Lloyd Bridges Show

Judge Abernathy

1962

The Lloyd Bridges Show

Rev. Charles Abernathy

1962

The Lloyd Bridges Show

Denis

1962

The Cabinet of Caligari

Martin

1961

Frontier Circus

1961

The Dick Van Dyke Show

Sam Petrie

1961

Ben Casey

1961

Bus Stop

1961

Dr. Kildare

Paul Menzies

1961

Dr. Kildare

John Doe IV

1961

Cain's Hundred

Joe Hagen

1961

The Saga of Windwagon Smith

Mayor Crum (voice)

1961

Blueprint for Robbery

Pop Kane

1961

One Hundred and One Dalmatians

Colonel / Jasper (voice)

1960

Harrigan and Son

1960

Peter Loves Mary

Mayor

1960

Stagecoach West

Doc Apperson

1960

The Andy Griffith Show

Oscar Fields

1960

The Islanders

James J. Lacey

1960

My Three Sons

Charles Turner

1960

My Three Sons

Mooney

1960

Outlaws

1960

The Barbara Stanwyck Show

Steve Connors

1960

Thriller

The Morgue Attendant

1960

Thriller

First Pub Patron

1960

Thriller

Street Singer

1960

The Tall Man

Sam Bartlett

1960

Coronado 9

1960

Goliath II

Goliath I

1960

Johnny Midnight

1959

Mr. Lucky

Professor Olander

1959

The Swamp Fox

O'Reilly

1959

The Detectives

Barney Melson

1959

The Untouchables

Warden Carroll

1959

Hawaiian Eye

Raymond

1959

Adventures in Paradise

Llewellyn

1959

Adventures in Paradise

McPheeney

1959

Adventures in Paradise

John Dougal

1959

The Rebel

Judge Russell

1959

The Rebel

Sam

1959

The Rebel

McCune

1959

The Twilight Zone

Old Ben

1959

The Twilight Zone

Old Man

1959

The Twilight Zone

Gooberman

1959

The Twilight Zone

Homburg

1959

Law of the Plainsman

Doc Leonard

1959

Law of the Plainsman

Jonas

1959

The DuPont Show with June Allyson

Judge

1959

Bonanza

Big Mac

1959

Bonanza

Harry Simpson

1959

Bonanza

Clancy

1959

Johnny Staccato

1959

Black Saddle

Judge Marsh

1959

Rawhide

George Emory

1959

Rawhide

Judge Thaddeus Fillmore

1959

Rawhide

Oliver

1959

Rawhide

Matt Peeler

1958

Lawman

Owen Muldoon

1958

Lawman

Jim Phelan

1958

Yancy Derringer

Captain Billy

1958

Peter Gunn

1958

Wanted: Dead or Alive

Doc

1958

Bomber's Moon

Mr. Frobisher

1958

The Long, Hot Summer

Ratliff

1958

Mickey Spillane's Mike Hammer

Hugo

1957

Witness for the Prosecution

Shorts Salesman (uncredited)

1957

The New Adventures of Spin and Marty

1957

The Real McCoys

1957

Maverick

Dr. Fred Dillon

1957

Perry Mason

Jefferson Pike

1957

Perry Mason

Seth Tyson

1957

Wagon Train

Colin Dunn

1957

Wagon Train

Earl Caulkins

1957

Have Gun, Will Travel

Marcus Goodbaby

1957

Have Gun, Will Travel

Logan

1957

Courage of Black Beauty

Mike Green

1957

Tales of Wells Fargo

Dr. Cobb

1957

Four Boys and a Gun

Fight manager

1956

Dick Powell's Zane Grey Theatre

Pete - Townsman

1956

Dick Powell's Zane Grey Theatre

Will MacNeil

1956

Dick Powell's Zane Grey Theatre

Police Inspector MacNeil

1956

The Gale Storm Show

Mr. Reardon

1956

The Fastest Gun Alive

Cross Creek Townsman (uncredited)

1956

Invasion of the Body Snatchers

Railroad Baggage Handler (extra)

1955

The Adventures of Spin and Marty

Perkins

1955

Alice in Wonderland

Gryphon

1955

Playwrights '56

1955

The Mickey Mouse Club

Self

1955

Alfred Hitchcock Presents

Colonel Binns

1955

Gunsmoke

Trimble

1955

Gunsmoke

Print Asper

1955

Gunsmoke

Fogle

1955

Gunsmoke

Gabe

1955

Gunsmoke

Drummer

1954

Macbeth

the Porter (as Pat O'Malley)

1954

The Wonderful World of Disney

British Sentry (uncredited)

1954

The Wonderful World of Disney

Cyril Proudbottom (voice) (archive footage)

1954

The Wonderful World of Disney

Sign Painter (archive footage) (uncredited)

1954

The Wonderful World of Disney

O'Reilly

1954

Lassie

Sam (uncredited)

1954

Lassie

Asa Winkler

1954

Lassie

Capt. Gene Halter

1953

City Detective

1952

Family Affair

Bert

1951

Hallmark Hall of Fame

The Warden

1951

Hallmark Hall of Fame

1951

Hallmark Hall of Fame

The Porter

1951

Hallmark Hall of Fame

Gryphon

1951

Schlitz Playhouse of Stars

1951

Schlitz Playhouse of Stars

Pat Morgan

1951

The Adventures of Kit Carson

1951

Alice in Wonderland

Walrus / Carpenter / Dee / Dum (voice)

1951

Casey, Crime Photographer

1950

Lux Video Theatre

Alf

1950

Lux Video Theatre

London Bobby

1950

Lux Video Theatre

Griffin

1950

Lux Video Theatre

Richard

1950

Lux Video Theatre

Watkins

1950

Lux Video Theatre

Patrick

1950

Robert Montgomery Presents

1950

Robert Montgomery Presents

Mr. Micawber

1950

Robert Montgomery Presents

Riley

1950

Robert Montgomery Presents

Sam White

1949

Man Against Crime

1949

The Adventures of Ichabod and Mr. Toad

Cyril Proudbottom (voice)

1949

Martin Kane, Private Eye

Lieutenant Gaines

1949

Lights Out

1949

The Wind in the Willows

Cyril Proudbottom (voice)

1949

Suspense

1948

Studio One

1948

Studio One

Davey

1948

Studio One

Jim

1948

The Philco Television Playhouse

Brannigan

1948

The Philco Television Playhouse

1947

Kraft Television Theatre

1947

Kraft Television Theatre

Dovetail

1947

Kraft Television Theatre

Goody

1944

The White Cliffs of Dover

Martin (uncredited)

1943

Lassie Come Home

Hynes

1943

Thumbs Up

Sam Keats

1942

Bombay Clipper

Chief inspector

1941

Paris Calling

Sgt. Bruce McAvoy

1940

Captain Caution

Fish Peddler

1932

American Madness

Dr. Strong (uncredited)