Richard Steven Horvitz
Born: 1966-07-29 in Van Nuys, California, USA
Known For: Acting
Biography
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.
Filmography
2025
- Hazbin Hotel: Live on Broadway as Self
2023
- Mighty Morphin Power Rangers: Once & Always as Alpha (voice)
2022
- Sketchy Queens as Various Characters
2021
- Jellystone! as Billy / Mogar / Rodney J. Squirrel (voice)
- Seal Team as Snap (voice)
- Captain Daddy as Billy (voice)
2020
- Helluva Boss as Moxxie (voice)
- Green Seas as Writer
2019
- The Angry Birds Movie 2 as Additional Voices (voice)
- Invader Zim: Enter the Florpus as Zim (voice)
2018
- Little Big Awesome as Pacifier / Jerry / Bear (voice)
2017
- Meeting MacGuffin as Gormal MacGuffin (voice)
2016
- Bunnicula as Lugosi (voice)
- Skylanders Academy as Kaos (voice)
- The Comeback Kids as Richie
2015
- New Looney Tunes as Imp (voice)
2014
- Legends of Oz: Dorothy's Return as Munchkin Suitor (voice)
- Mixels as Mixadel
- I Know That Voice as Self
2013
- Teen Titans Go! as Billy (voice)
- Saving Santa as Orange Haired Elf (voice)
2012
- Ben 10: Destroy All Aliens as Grey Matter / Dispatcher (voice)
- The Bite-Sized Adventures of Sam Sandwich as Fryborg / Big Cheese / Salty Pup (voice)
2011
- Crazy, Stupid, Love. as Lowe's Salesman #3
- Fred & Vinnie as Book Store Autoraph Hound
2010
- Fish Hooks as Ninja Fish (voice)
2009
- The Informant! as Bob Zaiderman
2008
- Underfist: Halloween Bash as Billy / Harold / Pumpkin / Trick-or-Treater Eater (voice)
- Snack Break as Grey Matter
2007
- The Grim Adventures of the Kids Next Door as Billy / Harold (voice)
- El Tigre: The Adventures of Manny Rivera
- Ben 10: Secret of the Omnitrix as Grey Matter / Stinkfly Prisoner (voice)
- Billy & Mandy's Big Boogey Adventure as Billy / Billybot / Harold / Pale Ghoulish Juror / Chippy the Squirrel (voice) (as Richard Horvitz)
- Hard Four as Sheldon Goldstein
- CN Invaded Part 5: Billy & Mandy Moon the Moon as Billy / Billy's Dad (voice)
- Billy & Mandy: Wrath of the Spider Queen as Billy / Billy's Dad (voice)
2006
- Squirrel Boy
- Shorty McShorts' Shorts as Dudley / Guard (voice)
- Big Babies as Waaa Baby
- Ben 10 Merry Christmas as Grey Matter
2005
- Ben 10 as Grey Matter (voice)
- Son of the Mask as Otis (voice)
- Billy and Mandy Save Christmas as Billy (voice) (as Richard Horvitz)
2004
- EuroTrip ... (ADR Voice Casting)
- Dave the Barbarian as Ned Frishman / Guard / Vicious Looking Warrior (voice)
- Cartoon Network Christmas: Yuletide Follies as Billy (Voice)
- Power Rangers Dino Thunder: Legacy of Power as Alpha 5 (voice) (uncredited)
2003
- That's So Raven as Teddy
- Billy & Mandy's Jacked-Up Halloween as Billy/Guy (voice)
2002
- Snow Dogs as Scooper (voice) (uncredited)
- Codename: Kids Next Door
2001
- Shrek ... (ADR & Dubbing)
- The Fairly OddParents as Chuck (voice)
- The Grim Adventures of Billy and Mandy as Billy (voice)
- Invader ZIM as Zim (voice)
- Grim & Evil
- Cats & Dogs as Puppy in Barn (voice)
- Osmosis Jones as Additional Character Voices (voice)
2000
- Static Shock as Jimmy Osgood (voice)
- The Grim Adventures of Billy & Mandy: Meet the Reaper as Billy (voice)
- As Told by Ginger as Mitchey Mekelburg (voice)
1999
- Jingle Bells as Cheddar (voice)
- Storm as Danny
- The Chimp Channel
1998
- Mulan as Additional Voices (voice)
- Sabrina Goes to Rome as Stonehenge (voice)
1997
- Johnny Bravo
- Cow and Chicken
- The Angry Beavers as Daggett (voice)
- I Am Weasel as Beaver #2 / Owl #1 (voice)
- Working as Elevator Passenger
- Turbo: A Power Rangers Movie as Alpha 5 (voice)
1996
- Sabrina, the Teenage Witch as Smaller Chair (voice)
- Mighty Morphin Power Rangers Live: The World Tour Live-on-Stage as Alpha 5 (voice)
- Sherman's Way: A Kid's Guide to Coping with Change as Corny
- Power Rangers Zeo: Zeo Quest as Alpha 5 (voice)
1995
- Mighty Morphin Power Rangers: The Movie as Alpha 5 (voice)
- Get Street Smart: A Kid's Guide to Stranger Dangers as Capricorn (as Richard Stults)
1994
- Babylon 5 as Mark
- Mighty Morphin Power Rangers: Alpha's Magical Christmas as Alpha 5 (voice)
- Angry Beavers in: "Snowbound" as Daggett Beaver
1993
- Power Rangers as Alpha 5 (voice)
1989
- How I Got Into College as Young Energizer
1988
- The Munsters Today as Howie Buchanan
1987
- Summer School as Alan Eakian