
Richard Steven Horvitz
Born
July 29, 1966 (58 years old)
Known For
Acting
Place of Birth
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.

Mighty Morphin Power Rangers: Once & Always
Alpha (voice)
2023

Sketchy Queens
Various Characters · (1 episode)
2022

Seal Team
Snap (voice)
2021

Jellystone!
Billy / Mogar / Rodney J. Squirrel (voice) · (1 episode)
2021

Green Seas
Writer
2020

Helluva Boss
Moxxie (voice) · (20 episodes)
2020

Invader Zim: Enter the Florpus
Zim (voice)
2019

The Angry Birds Movie 2
Additional Voices (voice)
2019

Little Big Awesome
Pacifier / Jerry / Bear (voice) · (1 episode)
2018

Little Big Awesome
Stevey Murple (voice) · (1 episode)
2018

Meeting MacGuffin
Gormal MacGuffin (voice)
2017

The Comeback Kids
Richie · (1 episode)
2016

Skylanders Academy
Kaos (voice) · (38 episodes)
2016

Bunnicula
Lugosi (voice) · (65 episodes)
2016

Wabbit: A Looney Tunes Production
Imp (voice) · (1 episode)
2015

Wonder Quest
Lacky (Voice) · (10 episodes)
2015

Legends of Oz: Dorothy's Return
Munchkin Suitor (voice)
2014

Mixels
Mixadel · (1 episode)
2014

Mixels
Scrud, Splasho · (1 episode)
2014

I Know That Voice
Self
2014

Saving Santa
Orange Haired Elf (voice)
2013

The Bite-Sized Adventures of Sam Sandwich
Fryborg / Big Cheese / Salty Pup (voice) · (10 episodes)
2012

Ben 10: Destroy All Aliens
Grey Matter
2012

Crazy, Stupid, Love.
Lowe's Salesman #3
2011

Fred & Vinnie
Book Store Autoraph Hound
2011

Fish Hooks
Ninja Fish (voice) · (1 episode)
2010

Fish Hooks
Salmon 2 (voice) · (1 episode)
2010

Fish Hooks
Portswain (voice) · (1 episode)
2010

The Informant!
Bob Zaiderman
2009

Underfist: Halloween Bash
Billy / Harold / Pumpkin / Trick-or-Treater Eater (voice)
2008

Snack Break
Grey Matter
2008

The Grim Adventures of the Kids Next Door
Billy / Harold (voice)
2007

Hard Four
Sheldon Goldstein
2007

Ben 10: Secret of the Omnitrix
Grey Matter / Stinkfly Prisoner (voice)
2007

Billy & Mandy: Wrath of the Spider Queen
Billy / Billy's Dad (voice)
2007

CN Invaded Part 5: Billy & Mandy Moon the Moon
Billy / Billy's Dad (voice)
2007

El Tigre: The Adventures of Manny Rivera
(4 episodes)
2007

Billy & Mandy's Big Boogey Adventure
Billy / Billybot / Harold / Pale Ghoulish Juror / Chippy the Squirrel (voice) (as Richard Horvitz)
2007

Shorty McShorts' Shorts
Dudley / Guard (voice) · (1 episode)
2006

Squirrel Boy
(52 episodes)
2006

Ben 10
Grey Matter (voice) · (21 episodes)
2005

Billy and Mandy Save Christmas
Billy (voice) (as Richard Horvitz)
2005

Son of the Mask
Otis (voice)
2005

Cartoon Network Christmas: Yuletide Follies
Billy (Voice)
2004

Dave the Barbarian
Ned Frischman (voice) · (1 episode)
2004

Dave the Barbarian
Ned Frishman / Guard / Vicious Looking Warrior (voice) · (1 episode)
2004
Billy & Mandy's Jacked-Up Halloween
Billy/Guy (voice)
2003

That's So Raven
Teddy · (1 episode)
2003

Codename: Kids Next Door
(1 episode)
2002

Snow Dogs
Scooper (voice) (uncredited)
2002

Grim & Evil
(62 episodes)
2001

The Grim Adventures of Billy and Mandy
Billy (voice) · (184 episodes)
2001

Osmosis Jones
Additional Character Voices (voice)
2001

Cats & Dogs
Puppy in Barn (voice)
2001

Invader ZIM
Zim (voice) · (46 episodes)
2001

The Fairly OddParents
Chuck (voice) · (1 episode)
2001

As Told by Ginger
Mitchey Mekelburg (voice) · (1 episode)
2000

Static Shock
Jimmy Osgood (voice) · (1 episode)
2000

The Grim Adventures of Billy & Mandy: Meet the Reaper
Billy (voice)
2000
The Chimp Channel
(13 episodes)
1999

Jingle Bells
Cheddar (voice)
1999

Sabrina Goes to Rome
Stonehenge (voice)
1998

Mulan
Additional Voices (voice)
1998

Working
Elevator Passenger · (2 episodes)
1997

Cow and Chicken
(1 episode)
1997

I Am Weasel
Beaver #2 / Owl #1 (voice) · (1 episode)
1997

Johnny Bravo
(1 episode)
1997

The Angry Beavers
Daggett (voice) · (123 episodes)
1997

Turbo: A Power Rangers Movie
Alpha 5 (voice)
1997

Sabrina, the Teenage Witch
Smaller Chair (voice) · (1 episode)
1996

Sabrina, the Teenage Witch
Duck Head (voice) · (1 episode)
1996

Power Rangers Zeo: Zeo Quest
Alpha 5 (voice)
1996

Mighty Morphin Power Rangers Live: The World Tour Live-on-Stage
Alpha 5 (voice)
1996
Sherman's Way: A Kid's Guide to Coping with Change
Corny
1996

Mighty Morphin Power Rangers: The Movie
Alpha 5 (voice)
1995

Get Street Smart: A Kid's Guide to Stranger Dangers
Capricorn (as Richard Stults)
1995

Mighty Morphin Power Rangers: Alpha's Magical Christmas
Alpha 5 (voice)
1994

Angry Beavers in: "Snowbound"
Daggett Beaver
1994

Babylon 5
Mark · (1 episode)
1994

Power Rangers
Alpha 5 (voice) · (208 episodes)
1993

Power Rangers
Alpha 7 (voice) · (1 episode)
1993

Power Rangers
Mantamobile (voice) · (1 episode)
1993

The Legend of Prince Valiant
(1 episode)
1991

How I Got Into College
Young Energizer
1989

The Munsters Today
Howie Buchanan · (2 episodes)
1988

Summer School
Alan Eakian
1987