Kevin Nealon
Nov 18, 1953 (71 years old) in St. Louis, Missouri, U.S.
Kevin Nealon is an American actor and comedian, best known as a cast member on Saturday Night Live from 1986 to 1995, acting in several of the Happy Madison films, for playing Doug Wilson on the Showtime series Weeds, and providing the voice of the title character, Glenn Martin on Glenn Martin, DDS.
Known For

Family Guy
Kevin Nealon (voice)

American Dad!
I.O.C. Member (voice)

Curb Your Enthusiasm
Kevin Nealon

Monk
John Wurster

Hot in Cleveland
George

Weeds
Doug Wilson

3rd Rock from the Sun
Dennis Caslow

The Outer Limits
Dr. Mark Crest
Credits
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Maybe We Should FutureLou Castriota Sr★ NR
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We Are Pat 2025Self★ NR
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Mermaid 2025Keith★ NR
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Inhabitants 2025Denny★ NR
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Self★ 8.1
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Hollywood Squares 2025Self★ 8
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Self★ 8
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Late Bloomers 2024Al★ 6.3
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Self★ 7
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Self★ 6
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Self★ 6
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Pictionary 2022Self★ 3.5
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Kevin Winterbean★ NR
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Dave★ 6
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Dave★ 5.7
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Self - Contestant★ 7.1
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Name That Tune 2021Self - Contestant★ 6.8
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Mentally Al 2020★ NR
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★ 7.3
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International Falls 2019Earl★ 6.1
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Father of the Year 2018Peter Francis★ 5.4
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Self★ 7.2
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Room 104 2017Harry★ 5.8
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Sandy Wexler 2017Testimonial★ 5.5
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Man with a Plan 2016Don Burns★ 6.7
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To Tell the Truth 2016Self - Panelist★ 6
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Gary Sikes★ 6.6
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Super Sex 2016Dick★ 5.8
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The Comedy Club 2016Self★ NR
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Self★ 8
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Ghost Squad 2015Russ★ 4.8
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Self★ 7.9
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Misery Loves Comedy 2015Self★ 6
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Celebrity Name Game 2014Self★ 5.3
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Blended 2014Eddy★ 6.9
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Walk of Shame 2014Chopper Steve★ 6
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Small Time 2014Irv★ 5.4
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Self★ 7.5
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Deal With It 2013Self★ NR
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Himself★ 6.2
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Vanilla Ice Archive 2012Self (archive footage)★ NR
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And They're Off 2011★ 4.1
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Gary★ 4.3
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Franklin & Bash 2011Lawrence Reynolds★ 7.3
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Self★ 6
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Just Go with It 2011Adon★ 6.7
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Glory Daze 2010★ 5.5
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Hot in Cleveland 2010George★ 7.4
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The League 2009Chuck Falcon★ 7.4
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Kevin Nealon★ 6.8
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Glenn Martin, DDS 2009Glenn Martin★ 5.6
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Aliens in the Attic 2009Stuart Pearson★ 5.7
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Get Smart 2008CIA Agent★ 6.2
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Kevin★ 5.7
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Remarkable Power 2008★ 4.6
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Head Case 2007Self★ 6.5
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Self★ NR
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'Til Death 2006Stephen Redford★ 6.4
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Grandma's Boy 2006Mr. Cheezle★ 6.5
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Earth to America 2005Self★ 8
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★ 7
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Weeds 2005Doug Wilson★ 7.5
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The Aristocrats 2005Self★ 5.9
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Fat Actress 2005Johnny Knightley★ 6.2
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American Dad! 2005I.O.C. Member (voice)★ 7
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★ NR
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Poker Royale 2004★ NR
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Self (archive footage)★ 5
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Good Boy! 2003Mr. Baker★ 5.6
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Kevin Wongle★ 5.6
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Daddy Day Care 2003Bruce★ 5.9
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Anger Management 2003Sam★ 6.2
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Eight Crazy Nights 2002Mayor (voice)★ 5.2
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Comedian 2002Self★ 6.6
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Still Standing 2002Ted Halverson★ 6.9
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White Collar Executive★ 4
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Monk 2002John Wurster★ 7.9
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Crank Yankers 2002★ 6.3
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Satan’s Top Forty 2001Self★ NR
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Joe Dirt 2001Greasy Mechanic (uncredited)★ 5.6
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Heartbreakers 2001Man at the Bar★ 6.1
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These Old Broads 2001Roger (uncredited)★ 6.5
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Three Sisters 2001Terry★ 6
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Little Nicky 2000Gatekeeper★ 5.9
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Curb Your Enthusiasm 2000Kevin Nealon★ 8
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Cecil B. Demented 2000Kevin★ 6.4
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Bar Hopping 2000Chuckie★ 5
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Family Guy 1999Kevin Nealon (voice)★ 7.4
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The Wedding Singer 1998Mr. Simms★ 6.8
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Franklin Fitz★ 5.5
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Self / Various Characters★ 7.7
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Self★ 4.5
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Dharma & Greg 1997Mr. Clayborn★ 6.4
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Hiller and Diller 1997Ted Hiller★ NR
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★ 8.1
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Happy Gilmore 1996Potter★ 6.6
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Champs 1996Marty Heslov★ NR
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Dennis Caslow★ 7.5
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Jeffrey 1995TV Reporter★ 6.3
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Kevin (voice)★ 7.7
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The Outer Limits 1995Dr. Mark Crest★ 7.7
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Partners 1993"Grave Squad" Lawyer★ 4.2
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Coneheads 1993Senator★ 5.4
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Kevin Nealon★ 7.7
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Tony Boer★ 5.6
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The Simpsons 1989★ 8
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Self★ 7.5
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Monsters 1988Louis★ 7
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Roxanne 1987Drunk #2★ 6.4
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★ 6.3
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Friday Night Videos 1983★ 8.7