John O'Leary

Law & Order

1990

as Ronny Napoli

CSI: Crime Scene Investigation

2000

as Cranky Old Man

Dexter

2006

as Bishop

Desperate Housewives

2004

as Mr. Scully

Frasier

1993

as Old Niles

Curb Your Enthusiasm

2000

as Jim O'Malley

Brooklyn Nine-Nine

2013

as Franklin

Murder, She Wrote

1984

as Minister

Buffy the Vampire Slayer

1997

as Council Member / Kaltenbach

Scandal

2012

as Terry

Knots Landing

1979

as Professor Kromkowski

Coach

1989

as Mr. Porter

Xena: Warrior Princess

1995

as Antonius

Mad About You

1992

as Mr. Howard

Night Court

1984

as Gynecologist / Father Ryan

Jane the Virgin

2014

as Old Man

Dr. Quinn, Medicine Woman

1993

as Judge

The Wonder Years

1988

as Jeweler

My Name Is Earl

2005

as Doctor in Hall

The Golden Girls

1985

as Mr. Ninervini

Matlock

1986

as Doorman / Reverend DeLuca

Barney Miller

1975

as Mr. Levant / Leo Hadden, KGB

Taxi

1978

as The Priest

Beyond Belief: Fact or Fiction

1997

as Minister (segment "The Bridesmaid")

American Dreams

2002

Saving Grace

2007

as Victor Eli

Alfred Hitchcock Presents

1955

as Harry

Ally McBeal

1997

as Walter

Monsters

1988

as Mr. Innes

Dear John

1988

as Minister

Harry O

1974

as Businessman (uncredited)

Police Story

1973

as Dr. Bowden

Baskets

2016

as Elderly Man / Edwin

Getting On

2013

as Mr. Wymann

Life with Bonnie

2002

as Older gentleman

George Burns Comedy Week

1985

as Dr. Engle

It's Your Move

1984

as Guard

Airplane!

1980

as Reporter #2

All the President's Men

1976

as Attorney #1

Demon Seed

1977

as Royce

The Last Starfighter

1984

as Rylan Bursar

Stepfather 2

1989

as Sam Watkins

Guardian Angel

1994

as Clayton

Farewell, My Lovely

1975

as Marriott

The Island

1980

as Doctor #1

Inside Out

1987

as Arthur Harris

The Group

1966

as Put Blake

The Fallen

2004

as Sal

For the Boys

1991

as T.V. Censor, New York

The Haunting of Morella

1990

as Quintis

Waxwork II: Lost in Time

1992

as Herr Vogel

Portrait of a Rebel: The Remarkable Mrs. Sanger

1980

as Dr. Jessup

Stewardess School

1986

as Older Man

Heroes

1977

as Ticket Clerk

The Heart Is a Lonely Hunter

1968

as Beaudine

My Fellow Americans

1996

as Ben, Caretaker

Lassie: The New Beginning

1978

as Jerry Bergan

A New Leaf

1971

as Desk Clerk (uncredited)

The Haunted

1991

as Father Larson

The Day the Bubble Burst

1982

The Girl, the Gold Watch & Everything

1980

as Hibber

My Chauffeur

1986

as Giles

First Love

1977

as Waiter (uncredited)

Majority Rule

1992

as Farmer Freyberger

A Time of Destiny

1988

as Father Basil

No Other Love

1979

as Optician

Moment by Moment

1978

as Pharmacist

Distant Cousins

1993

as Mr. Williams

Soccer Dog: The Movie

1999

as Mr. Kremp

Nero Wolfe

1979

as Theodore Horstmann

Damien: The Leper Priest

1980

as Father Leonor

Retreads

1988

Confessions of a Married Man

1983

as Principal

Julius Caesar

1950

as Marullus

A Moon for the Misbegotten

1975

as T. Stedman Harder

The Underground Movie

1972

as (voice)

Ghost of a Chance

1980

as Minister

Waiting for the Passion

1997

as Michael