Richard Steven Horvitz
- Child actor
- Teen actor
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.
Acted in
Mighty Morphin Power Rangers: Once & Always
2023
as Alpha (voice)
Seal Team
2021
as Snap (voice)
Green Seas
2020
as Writer
Invader Zim: Enter the Florpus
2019
as Zim (voice)
The Angry Birds Movie 2
2019
as Additional Voices (voice)
Little Big Awesome
2018
as Pacifier / Jerry / Bear (voice)
Little Big Awesome
2018
as Stevey Murple (voice)
Meeting MacGuffin
2017
as Gormal MacGuffin (voice)
The Comeback Kids
2016
as Richie
Skylanders Academy
2016
as Kaos (voice)
Bunnicula
2016
as Lugosi (voice)
New Looney Tunes
2015
as Imp (voice)
Legends of Oz: Dorothy's Return
2014
as Munchkin Suitor (voice)
Mixels
2014
as Mixadel
Mixels
2014
as Scrud, Splasho
I Know That Voice
2014
as Self
Saving Santa
2013
as Orange Haired Elf (voice)
The Bite-Sized Adventures of Sam Sandwich
2012
as Fryborg / Big Cheese / Salty Pup (voice)
Ben 10: Destroy All Aliens
2012
as Grey Matter
Crazy, Stupid, Love.
2011
as Lowe's Salesman #3
Fred & Vinnie
2011
as Book Store Autoraph Hound
Fish Hooks
2010
as Ninja Fish (voice)
Fish Hooks
2010
as Salmon 2 (voice)
Fish Hooks
2010
as Portswain (voice)
The Informant!
2009
as Bob Zaiderman
Underfist: Halloween Bash
2008
as Billy / Harold / Pumpkin / Trick-or-Treater Eater (voice)
Snack Break
2008
as Grey Matter
The Grim Adventures of the Kids Next Door
2007
as Billy / Harold (voice)
Hard Four
2007
as Sheldon Goldstein
Ben 10: Secret of the Omnitrix
2007
as Grey Matter / Stinkfly Prisoner (voice)
Billy & Mandy: Wrath of the Spider Queen
2007
as Billy / Billy's Dad (voice)
CN Invaded Part 5: Billy & Mandy Moon the Moon
2007
as Billy / Billy's Dad (voice)
El Tigre: The Adventures of Manny Rivera
2007
Billy & Mandy's Big Boogey Adventure
2007
as Billy / Billybot / Harold / Pale Ghoulish Juror / Chippy the Squirrel (voice) (as Richard Horvitz)
Shorty McShorts' Shorts
2006
as Dudley / Guard (voice)
Squirrel Boy
2006
Ben 10
2005
as Grey Matter (voice)
Billy and Mandy Save Christmas
2005
as Billy (voice) (as Richard Horvitz)
Camp Lazlo
2005
as (voice) (uncredited)
Son of the Mask
2005
as Otis (voice)
Cartoon Network Christmas: Yuletide Follies
2004
as Billy (Voice)
Dave the Barbarian
2004
as Ned Frischman (voice)
Dave the Barbarian
2004
as Ned Frishman / Guard / Vicious Looking Warrior (voice)
Billy & Mandy's Jacked-Up Halloween
2003
as Billy/Guy (voice)
That's So Raven
2003
as Teddy
Codename: Kids Next Door
2002
Snow Dogs
2002
as Scooper (voice) (uncredited)
Grim & Evil
2001
The Grim Adventures of Billy and Mandy
2001
as Billy (voice)
Osmosis Jones
2001
as Additional Character Voices (voice)
Cats & Dogs
2001
as Puppy in Barn (voice)
Invader ZIM
2001
as Zim (voice)
The Fairly OddParents
2001
as Chuck (voice)
As Told by Ginger
2000
as Mitchey Mekelburg (voice)
Static Shock
2000
as Jimmy Osgood (voice)
The Grim Adventures of Billy & Mandy: Meet the Reaper
2000
as Billy (voice)
The Chimp Channel
1999
Jingle Bells
1999
as Cheddar (voice)
Sabrina Goes to Rome
1998
as Stonehenge (voice)
Mulan
1998
as Additional Voices (voice)
Working
1997
as Elevator Passenger
Cow and Chicken
1997
I Am Weasel
1997
as Beaver #2 / Owl #1 (voice)
Johnny Bravo
1997
The Angry Beavers
1997
as Daggett (voice)
Turbo: A Power Rangers Movie
1997
as Alpha 5 (voice)
Sabrina, the Teenage Witch
1996
as Smaller Chair (voice)
Sabrina, the Teenage Witch
1996
as Duck Head (voice)
Power Rangers Zeo: Zeo Quest
1996
as Alpha 5 (voice)
Mighty Morphin Power Rangers Live: The World Tour Live-on-Stage
1996
as Alpha 5 (voice)
Sherman's Way: A Kid's Guide to Coping with Change
1996
as Corny
Mighty Morphin Power Rangers: The Movie
1995
as Alpha 5 (voice)
Get Street Smart: A Kid's Guide to Stranger Dangers
1995
as Capricorn (as Richard Stults)
Mighty Morphin Power Rangers: Alpha's Magical Christmas
1994
as Alpha 5 (voice)
Angry Beavers in: "Snowbound"
1994
as Daggett Beaver
Babylon 5
1994
as Mark
Power Rangers
1993
as Alpha 5 (voice)
Power Rangers
1993
as Alpha 7 (voice)
Power Rangers
1993
as Mantamobile (voice)
The Legend of Prince Valiant
1991
How I Got Into College
1989
as Young Energizer
The Munsters Today
1988
as Howie Buchanan
Summer School
1987
as Alan Eakian