Person

Richard Steven Horvitz

Acting · Born 1966-07-29 · Van Nuys, California, USA

Richard Steven Horvitz (born July 29, 1966) is an American actor and comedian, best known for his voice work in animation and video games. His voice credits include the original Alpha 5 on Mighty Morphin Power Rangers, Power Rangers Zeo and Power Rangers Turbo, Razputin in Psychonauts, Kaos in Skylanders, Billy and his father Harold in Grim & Evil and The Grim Adventures of Billy & Mandy, Grey Matter in Ben 10, Rodney in Squirrel Boy, Daggett in The Angry Beavers, Zim in Invader Zim, Orthopox in Destroy All Humans!, the Zoni in Ratchet & Clank, Bumble in Kinectimals, the Space Weaver in Broken Age, Kanchomé in Zatch Bell!, and Moxxie in Helluva Boss.

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  Teen Titans Go!

  Billy (voice)

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  Babylon 5

  Mark

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  The Fairly OddParents

  Chuck (voice)

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  The Loud House

  Morpheus (voice)

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  Sabrina, the Teenage Witch

  Smaller Chair (voice)

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  Kim Possible

  Aviarius (voice)

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  Ben 10

  Grey Matter (voice)

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  New Looney Tunes

  Imp (voice)

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  Shrek

  ADR & Dubbing

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  Cow and Chicken

  Beaver #2 / Owl #1 (voice)

• 2025Hazbin Hotel: Live on BroadwaySelf
• 2023Mighty Morphin Power Rangers: Once & AlwaysAlpha (voice)
• 2022Sketchy QueensVarious Characters
• 2021Seal TeamSnap (voice)
• 2021Jellystone!Billy / Mogar / Rodney J. Squirrel (voice)
• 2021Captain DaddyBilly (voice)
• 2020Green SeasWriter
• 2020Helluva BossMoxxie / Crimson (voice)
• 2019Invader Zim: Enter the FlorpusZim (voice)
• 2019The Angry Birds Movie 2Additional Voices (voice)
• 2018Little Big AwesomePacifier / Jerry / Bear (voice)
• 2017Meeting MacGuffinGormal MacGuffin (voice)
• 2016The Comeback KidsRichie
• 2016Skylanders AcademyKaos (voice)
• 2016Camp CampXemüg (voice) (as Rico Bonet)
• 2016The Loud HouseMorpheus (voice)
• 2016BunniculaLugosi (voice)
• 2015New Looney TunesImp (voice)
• 2014Mighty Morphin Power Rangers: Green With EvilAlpha 5 (voice)
• 2014Legends of Oz: Dorothy's ReturnMunchkin Suitor (voice)
• 2014MixelsMixadel
• 2014I Know That VoiceSelf
• 2013Saving SantaOrange Haired Elf (voice)
• 2013Teen Titans Go!Billy (voice)
• 2012The Bite-Sized Adventures of Sam SandwichFryborg / Big Cheese / Salty Pup (voice)
• 2012Ben 10: Destroy All AliensGrey Matter / Dispatcher (voice)
• 2011Crazy, Stupid, Love.Lowe's Salesman #3
• 2011Fred & VinnieBook Store Autoraph Hound
• 2010Fish HooksNinja Fish (voice)
• 2009The Informant!Bob Zaiderman
• 2008Underfist: Halloween BashBilly / Harold / Pumpkin / Trick-or-Treater Eater (voice)
• 2008Snack BreakGrey Matter
• 2007The Grim Adventures of the Kids Next DoorBilly / Harold (voice)
• 2007Hard FourSheldon Goldstein
• 2007Ben 10: Secret of the OmnitrixGrey Matter / Stinkfly Prisoner (voice)
• 2007Billy & Mandy: Wrath of the Spider QueenBilly / Billy's Dad (voice)
• 2007CN Invaded Part 5: Billy & Mandy Moon the MoonBilly / Billy's Dad (voice)
• 2007El Tigre: The Adventures of Manny Rivera
• 2007Billy & Mandy's Big Boogey AdventureBilly / Billybot / Harold / Pale Ghoulish Juror / Chippy the Squirrel (voice) (as Richard Horvitz)
• 2006Ben 10 Merry ChristmasGrey Matter
• 2006Shorty McShorts' ShortsDudley / Guard (voice)
• 2006Squirrel Boy
• 2006Big BabiesWaaa Baby
• 2005Ben 10Grey Matter (voice)
• 2005Billy and Mandy Save ChristmasBilly (voice) (as Richard Horvitz)
• 2005Son of the MaskOtis (voice)
• 2004Cartoon Network Christmas: Yuletide FolliesBilly (Voice)
• 2004Power Rangers Dino Thunder: Legacy of PowerAlpha 5 (voice) (uncredited)
• 2004EuroTripADR Voice Casting
• 2004Dave the BarbarianNed Frischman (voice)
• 2003Billy & Mandy's Jacked-Up HalloweenBilly/Guy (voice)
• 2003That's So RavenTeddy
• 2002Codename: Kids Next Door
• 2002MaktarRichard Horowitz
• 2002Kim PossibleAviarius (voice)
• 2002Snow DogsScooper (voice) (uncredited)
• 2001Grim & Evil
• 2001The Grim Adventures of Billy and MandyBilly (voice)
• 2001Osmosis JonesAdditional Character Voices (voice)
• 2001Cats & DogsPuppy in Barn (voice)
• 2001ShrekADR & Dubbing
• 2001Invader ZIMZim (voice)
• 2001The Fairly OddParentsChuck (voice)
• 2000As Told by GingerMitchey Mekelburg (voice)
• 2000Static ShockJimmy Osgood (voice)
• 2000The Grim Adventures of Billy & Mandy: Meet the ReaperBilly (voice)
• 1999StormDanny
• 1999The Chimp Channel
• 1999Jingle BellsCheddar (voice)
• 1998Sabrina Goes to RomeStonehenge (voice)
• 1998MulanAdditional Voices (voice)
• 1997WorkingElevator Passenger
• 1997Cow and ChickenBeaver #2 / Owl #1 (voice)
• 1997GalgamethKinch
• 1997I Am WeaselBeaver #2 / Owl #1 (voice)
• 1997Johnny Bravo
• 1997The Angry BeaversDaggett (voice)
• 1997Turbo: A Power Rangers MovieAlpha 5 (voice)
• 1996Jingle All the WayDemon Team (voice)
• 1996Sabrina, the Teenage WitchSmaller Chair (voice)
• 1996Power Rangers Zeo: Zeo QuestAlpha 5 (voice)
• 1996Mighty Morphin Power Rangers Live: The World Tour Live-on-StageAlpha 5 (voice)
• 1996Mighty Morphin Power Rangers: Ninja QuestAlpha 5 (voice)
• 1996Sherman's Way: A Kid's Guide to Coping with ChangeCorny
• 1995Mighty Morphin Power Rangers: The MovieAlpha 5 (voice)
• 1995Get Street Smart: A Kid's Guide to Stranger DangersCapricorn (as Richard Stults)
• 1994Mighty Morphin Power Rangers: Alpha's Magical ChristmasAlpha 5 (voice)
• 1994Angry Beavers in: "Snowbound"Daggett Beaver
• 1994Babylon 5Mark
• 1993Power Rangers Green With EvilAlpha 5
• 1993Power RangersAlpha 5 (voice)
• 1991The Legend of Prince Valiant
• 1989How I Got Into CollegeYoung Energizer
• 1988The Munsters TodayHowie Buchanan
• 1987Summer SchoolAlan Eakian