John O'Leary

7.3

Law & Order

1990 • Ronny Napoli

7.6

CSI: Crime Scene Investigation

2000 • Cranky Old Man

8.2

Dexter

2006 • Bishop

7.9

Desperate Housewives

2004 • Mr. Scully

7.7

Frasier

1993 • Old Niles

8.2

Brooklyn Nine-Nine

2013 • Franklin

8.0

Curb Your Enthusiasm

2000 • Jim O'Malley

7.5

Murder, She Wrote

1984 • Minister

8.1

Buffy the Vampire Slayer

1997 • Council Member

7.2

Scandal

2012 • Terry

6.9

Knots Landing

1979 • Professor Kromkowski

7.3

Night Court

1984 • Gynecologist

7.5

Xena: Warrior Princess

1995 • Antonius

6.7

Mad About You

1992 • Mr. Howard

8.3

The Wonder Years

1988 • Jeweler

7.9

Jane the Virgin

2014 • Old Man

7.4

Barney Miller

1975 • Mr. Levant

7.6

Dr. Quinn, Medicine Woman

1993 • Judge

7.7

My Name Is Earl

2005 • Doctor in Hall

7.6

The Golden Girls

1985 • Mr. Ninervini

6.7

Coach

1989 • Mr. Porter

7.2

Matlock

1986 • Doorman

6.5

Ally McBeal

1997 • Walter

7.3

Taxi

1978 • The Priest

7.2

Beyond Belief: Fact or Fiction

1997 • Minister (segment "The Bridesmaid")

5.2

American Dreams

2002

7.8

Alfred Hitchcock Presents

1955 • Harry

5.7

Dear John

1988 • Minister

7.1

Monsters

1988 • Mr. Innes

7.4

Saving Grace

2007 • Victor Eli