John O'Leary

Knots Landing

as Professor Kromkowski

Episodes: 2

First Aired: Dec 27, 1979

Baskets

as Edwin

Episodes: 2

First Aired: Jan 21, 2016

CSI: Crime Scene Investigation

as Cranky Old Man

Episodes: 1

First Aired: Oct 06, 2000

Mad About You

as Mr. Howard

Episodes: 1

First Aired: Sep 23, 1992

Dexter

as Bishop

Episodes: 1

First Aired: Oct 01, 2006

Curb Your Enthusiasm

as Jim O'Malley

Episodes: 1

First Aired: Oct 15, 2000

Frasier

as Old Niles

Episodes: 1

First Aired: Sep 16, 1993

The Wonder Years

as Jeweler

Episodes: 1

First Aired: Jan 31, 1988

Night Court

as Gynecologist

Episodes: 1

First Aired: Jan 04, 1984

Taxi

as The Priest

Episodes: 1

First Aired: Sep 12, 1978

Jane the Virgin

as Old Man

Episodes: 1

First Aired: Oct 13, 2014

Law & Order

as Ronny Napoli

Episodes: 1

First Aired: Sep 13, 1990

Dear John

as Minister

Episodes: 1

First Aired: Oct 06, 1988

Scandal

as Terry

Episodes: 1

First Aired: Apr 05, 2012

Night Court

as Father Ryan

Episodes: 1

First Aired: Jan 04, 1984

Brooklyn Nine-Nine

as Franklin

Episodes: 1

First Aired: Sep 17, 2013

Life with Bonnie

as Older gentleman

Episodes: 1

First Aired: Sep 17, 2002

My Name Is Earl

as Doctor in Hall

Episodes: 1

First Aired: Sep 20, 2005

Desperate Housewives

as Mr. Scully

Episodes: 1

First Aired: Oct 03, 2004

Xena: Warrior Princess

as Antonius

Episodes: 1

First Aired: Sep 04, 1995

Barney Miller

as Mr. Levant

Episodes: 1

First Aired: Jan 23, 1975

Barney Miller

as Leo Hadden, KGB

Episodes: 1

First Aired: Jan 23, 1975

Beyond Belief: Fact or Fiction

as Minister (segment "The Bridesmaid")

Episodes: 1

First Aired: May 25, 1997

Alfred Hitchcock Presents

as Harry

Episodes: 1

First Aired: Oct 02, 1955

Buffy the Vampire Slayer

as Council Member

Episodes: 1

First Aired: Mar 10, 1997

The Golden Girls

as Mr. Ninervini

Episodes: 1

First Aired: Sep 14, 1985

Buffy the Vampire Slayer

as Kaltenbach

Episodes: 1

First Aired: Mar 10, 1997

Coach

as Mr. Porter

Episodes: 1

First Aired: Feb 28, 1989

Murder, She Wrote

as Minister

Episodes: 1

First Aired: Sep 30, 1984

Baskets

as Elderly Man

Episodes: 1

First Aired: Jan 21, 2016

Ally McBeal

as Walter

Episodes: 1

First Aired: Sep 08, 1997