Richard Steven Horvitz
Acting
🎂 1966-07-29
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.
Cast credits(87)
Chuck (voice)
2001
Smaller Chair (voice)
1996
Duck Head (voice)
1996
Billy (voice)
2001
1997
Imp (voice)
2015
Moxxie (voice)
2020
Mark
1994
1997
Grey Matter (voice)
2005
Additional Voices (voice)
1998
Alpha 5 (voice)
1993
Alpha 7 (voice)
1993
Mantamobile (voice)
1993
Teddy
2003
Ninja Fish (voice)
2010
Salmon 2 (voice)
2010
Portswain (voice)
2010
Daggett (voice)
1997
Jimmy Osgood (voice)
2000
Lowe's Salesman #3
2011
Beaver #2 / Owl #1 (voice)
1997
Mitchey Mekelburg (voice)
2000
Billy / Mogar / Rodney J. Squirrel (voice)
2021
Lugosi (voice)
2016
Additional Voices (voice)
2019
Otis (voice)
2005
Zim (voice)
2001
1991
Elevator Passenger
1997
Kaos (voice)
2016
Puppy in Barn (voice)
2001
Scooper (voice) (uncredited)
2002
Alan Eakian
1987
Ned Frischman (voice)
2004
Ned Frishman / Guard / Vicious Looking Warrior (voice)
2004
2001
Mixadel
2014
Scrud, Splasho
2014
Grey Matter / Stinkfly Prisoner (voice)
2007
Alpha 5 (voice)
1995
Additional Character Voices (voice)
2001
Grey Matter
2012
Alpha 5 (voice)
1997
Pacifier / Jerry / Bear (voice)
2018
Stevey Murple (voice)
2018
Munchkin Suitor (voice)
2014
2007
Alpha (voice)
2023
Stonehenge (voice)
1998
2006
Self
2014
Snap (voice)
2021
Orange Haired Elf (voice)
2013
Bob Zaiderman
2009
Billy / Billybot / Harold / Pale Ghoulish Juror / Chippy the Squirrel (voice) (as Richard Horvitz)
2007
Dudley / Guard (voice)
2006
Zim (voice)
2019
Billy / Harold / Pumpkin / Trick-or-Treater Eater (voice)
2008
Grey Matter
2008
Billy (Voice)
2004
Billy (voice) (as Richard Horvitz)
2005
Cheddar (voice)
1999
Fryborg / Big Cheese / Salty Pup (voice)
2012
Billy / Billy's Dad (voice)
2007
Howie Buchanan
1988
Billy / Billy's Dad (voice)
2007
Alpha 5 (voice)
1996
Capricorn (as Richard Stults)
1995
Alpha 5 (voice)
1994
Young Energizer
1989
Various Characters
2022
Lacky (Voice)
2015
Billy / Harold (voice)
2007
Book Store Autoraph Hound
2011
1999
Billy (voice)
2000
Billy/Guy (voice)
2003
Sheldon Goldstein
2007
Corny
1996
Richie
2016
2002
Daggett Beaver
1994
Writer
2020
Gormal MacGuffin (voice)
2017
Alpha 5 (voice)
1996
Billy (voice)
2021
