John Mahoney

Simpsonlar

17.12.1989

Robert Terwilliger, Sr. (voice)

ER

19.09.1994

Bennett Cray

Saturday Night Live

11.10.1975

Paul Newman / Fast Eddie (uncredited)

Frasier

16.09.1993

Martin Crane

Cheers

30.09.1982

Sy Flembeck

American Experience

04.10.1988

(voice)

Burn Notice

28.06.2007

Management

Tony Awards

01.04.1956

Self - Presenter

Tony Awards

01.04.1956

Self - Winner

In Treatment

28.01.2008

Walter Barnett

3rd Rock from the Sun

09.01.1996

Dr. Leonard Hamlin

Hot in Cleveland

16.06.2010

Self

Hot in Cleveland

16.06.2010

Roy

Foyle's War

27.10.2002

Andrew Del Mar

Never Mind the Buzzcocks

12.11.1996

Self

Becker

02.11.1998

Father Joe D'Andrea

Teacher's Pet

09.09.2000

İlk Aşk

06.08.2010

Chet Duncan

İlk Korku

03.04.1996

Shaughnessy

Demir Dev

06.08.1999

General Rogard (voice)

ScreenPlay

09.07.1986

Walter Partin

Atlantis: Kayıp İmparatorluk

02.06.2001

Preston B. Whitmore (voice)

Karınca Z

02.10.1998

Grebs (Drunk Scout) (voice)

$#*! My Dad Says

23.09.2010

Lt. Col. Wally Durham