John O'Hurley

John O'Hurley

Acting

Born October 9, 1954 · Kittery, Maine, USA

John George O'Hurley Jr. (born October 9, 1954) is an American actor, comedian, singer, author, game show host, and television personality. He is known for his portrayal of J. Peterman on the NBC sitc…

Known for

The Mentalist

The Mentalist

2008

Family Guy

Family Guy

1999

American Dad!

American Dad!

2005

The Kelly Clarkson Show

The Kelly Clarkson Show

2019

Frasier

Frasier

1993

The X-Files

The X-Files

1993

Seinfeld

Seinfeld

1989

NCIS: Los Angeles

NCIS: Los Angeles

2009

Acting(111)

2025All Is Merry & BrightDon 'Pop' Philips

2025Pickleheads

2025SpongeBob and Patrick's Timeline Twist-UpKing Neptune (voice)

2024Seeking SugarArnold Harris

2023Higher GroundsGeneral Zartogg

2022Monster HighHades Burns (voice)

2021The Patrick Star ShowKing Neptune (voice)

2020Charlie's Christmas WishGod (voice)

2020Phineas and Ferb the Movie: Candace Against the UniverseRoger Doofenshmirtz (voice)

20197 Days to VegasWalter

2019The Kelly Clarkson ShowSelf

2017Bill Nye Saves the WorldInfluenza

2016A Remarkable LifeFather David

2016Swing AwayGlenn

2016The Lion GuardHadithi (voice)

2015Moonbeam CityVex Mullery (voice)

2015Phineas and Ferb: Last Day of SummerRoger (voice)

2015GothballGothball (voice)

2015The Flintstones and WWE: Stone Age SmackDown!Mr. Slate (voice)

2014Christian MingleDonny De Bona

2014Phineas and Ferb: Night of the Living PharmacistsRoger Doofenshmirtz (voice)

2014Phineas and Ferb Save SummerRoger Doofenshmirtz (voice)

2013Scooby-Doo! Stage FrightThe Great Pauldini (voice)

2013Mickey Mouse(voice)

2013Devious MaidsChristopher Neff

2012Gravity FallsKnight Lilliputtian (voice)

2011Beethoven's Christmas AdventureMr. Rexford

2011The Looney Tunes ShowLola's Dad (voice)

2010Pair of KingsNarrator

2010SpongeBob SquarePants: Triton's RevengeKing Neptune

2010Scooby-Doo! Mystery IncorporatedSkipper Shelton (voice)

2010High SchoolDrug PSA (voice)

2009NCIS: Los AngelesRear Admiral Ted Gordon

2009ArcherEllis Crane (voice)

2009Hermie & Friends: Skeeter and the Mystery of the Lost Mosquito TreasureSir Sinclair M. Skeeto

2008An American CarolSilvano

2008The MentalistBuddy Hennings

2007Love Your CustomersSelf

2007Wizards of Waverly PlaceCaptain Jim Bob Sherwood

2007Phineas and FerbRoger Doofenshmirtz (voice)

2006Holidaze: The Christmas That Almost Didn't HappenKringle (voice)

2005Walt Disney World Christmas Day ParadeSelf

2005Dancing with the StarsSelf - Contestant

2005Hell's KitchenSelf - Restaurant Patron

2005American Dad!Dentyne Executive / Pilot (voice)

2004The Tony Danza ShowSelf

2004Father of the PrideBlake (voice)

2004QuintupletsBuck Reynolds

2004Knuckle SandwichMr. Simms

2004Drake & JoshDr. Carlson

2003Hope & FaithPeter

2003The MulletsRoger Heidecker

2003Duck DodgersStar Johnson (voice)

2002The National Dog ShowSelf - Host

2002What's New, Scooby-Doo?Beavis Bottomczek (voice)

2002Tarzan & JaneNeils (voice)

2002Buying the CowTim 'Timbo' Chadway

2002Kim PossibleKing Wallace II / Ancient King (voice)

2001The Legend of TarzanJohannes Niels (voice)

2001Teddy Bears' PicnicEarle Hansen

2001FiretrapRichard Mecks

2001Disney's House of MousePhantom Blot (voice)

2000The Weber ShowMr. Bill Erlicht

2000Buzz Lightyear of Star CommandKing Nova (voice)

2000Wild GrizzlyMayor Sam

1999Family FeudSelf - Host

1999Love StinksWalter Drooz

1999Three SecretsPaul Holdrith

1999Mickey Mouse Works

1999SpongeBob SquarePantsKing Neptune (voice)

1999Family GuyCult Leader (voice)

1998The Lionhearts(voice)

1998HerculesKing Cinyras (voice)

1998Tempting FateStewart

1998Blood on Her HandsStewart Collins

1998DamonWoody Woodson

1998Style & SubstanceMr. Ferber

1997Over the TopRobert McSwain

1997Between BrothersWyn Goalmaster

1997Smart GuyHugh Sterling

1997Murder Live!Hal Damon

1997The Killing SecretTed Dunleavy

1997Lost on EarthBrad Shaw

1996Sabrina, the Teenage WitchProfessor Beltran

1996Men Behaving BadlyJohnny on TV Show (voice)

1996My Son Is InnocentHennessey

1995The Power WithinLt. Cabrell

1995Baywatch NightsKemp

1995Ned & StaceyKyle Roberts

1995A Whole New BallgameTad Sherman

1994Valley of the DollsAllen Cooper

1994EllenAnnouncer #2

1993Diagnosis: MurderDavid Coopersmith

1993Boy Meets WorldCal

1993FrasierThomas Jay Fallow

1993The X-FilesDr. Pollidori

1993The John Larroquette Show

1993Living SingleJean Luc Gerard

1992Mad About YouDr. VonDerphal

1992Melrose PlaceJohn Marshall

1992ScorchHoward Gurman

1992Mirror ImagesPaul Manetti

1991Night Eyes IIDetective Turner

1991White Hot: The Mysterious Murder of Thelma ToddPat DiCicco

1989SeinfeldJ. Peterman

1989Billy the KidDolan

1989CoachDr. Salters

1984Murder, She WroteRalph Stafford

1984Santa BarbaraStephen Slade

1956The Edge of NightGreg Shaeffer

To Tell the TruthSelf - Host