Monty Waxberg
Not Dead Yet (2023)
Zach
Maggie (2022)
Sheriff Reardon
The Afterparty (2022)
Martin
Bless This Mess (2019)
Charlie
The Cool Kids (2018)
Jerry
The Ranch (2016)
Gary Timpkins
Life in Pieces (2015)
Crawford
Dads (2013)
Walter Peralta
Brooklyn Nine-Nine (2013)
Self
Norm Macdonald Live (2013)
Bob Bradley
Veep (2012)
Inside Comedy (2012)
Judge Gavin Flannigan
Franklin & Bash (2011)
Mr. Parker
Working Class (2011)
Shopkeeper (voice)
Bob's Burgers (2011)
Eastwick (2009)
Edward O'Boyle
NCIS LA (2009)
George Perry
Community (2009)
Gary Unmarried (2008)
My Boys (2006)
Mr. White
'Til Death (2006)
Whitey
Highway Harry
Psych (2006)
Crumbs (2006)
The War at Home (2005)
Hopeless Pictures (2005)
Father Donovan (voice)
American Dad! (2005)
Vlad Masters / Vlad Plasmius (voice)
Danny Phantom (2004)
Gene Parmesan
Familie på livstid (2003)
Russell
Two and a Half Men (2003)
New Dangle - Lieutenant Jim Kringle
Reno 911! (2003)
3-South (2002)
Buddy
Less than Perfect (2002)
Bob Tyrell
Half & Half (2002)
Lenord
Life with Bonnie (2002)
Teamo Supremo (2002)
Reba (2001)
Ed Munn
The Ellen Show (2001)
Wayne Davenport
Kristin (2001)
Walter
Daddio (2000)
Gideon Hutton
Lov og orden: Enheden for specielle ofre (1999)
Twice in a Lifetime (1999)
The Late Late Show with Craig Kilborn (1999)
Mr. Harris (voice)
Family Guy (1999)
Self - Panelist
Hollywood Squares (1998)
Dennis Tucker (voice)
The Wild Thornberrys (1998)
Over the Top (1997)
Stan
Just Shoot Me! (1997)
Willard Kraft
Sabrina, skolens heks (1996)
M.A.R. 10 (voice)
Dexters Laboratorium (1996)
Martin Mull (uncredited)
The Drew Carey Show (1995)
Wayne Hudson
Burke's Law (1994)
Intimate Portrait (1993)
Martin Mull
The Nanny (1993)
Lois & Clark: Supermans nye eventyr (1993)
Skip Binsford (voice)
Family Dog (1993)
Doug Talbot
The Jackie Thomas Show (1992)
The Larry Sanders Show (1992)
Mr. Tompkins
Parker Lewis Can't Lose (1990)
Dr. Klein, Martin's Therapist
Dream On (1990)
Doug Lambert
His & Hers (1990)
Seth (voice)
Simpsons (1989)
America's Funniest Home Videos (1989)
Dwight Kincheloe
TV 101 (1988)
Leon Carp
Roseanne (1988)
The Smothers Brothers Comedy Hour (1988)
Jerry Schiff
L.A. Law (1986)
Buck Whitman
Fast Times (1986)
Governor Ambrose Peasley
Tall Tales & Legends (1985)
George Burns Comedy Week (1985)
Jimmy
Pantertanter (1985)
Martin Crane
Domestic Life (1984)
Square Pegs (1982)
Presenting Susan Anton (1979)
Roger Chapman
Taxi (1978)
Barth Gimble
America 2-Night (1978)
Guest Performer
Laugh-In (1977)
Fernwood 2 Night (1977)
Mary Hartman, Mary Hartman (1976)
Hamlin Rule
Wonder Woman (1975)
Cher (1975)
Dinah! (1974)
Rock Concert (1973)
The Tonight Show Starring Johnny Carson (1962)
Self - Guest Host
The Mike Douglas Show (1961)
The Wonderful World of Disney (1954)
Creator