Known for Acting

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.
1998
as Additional Voices (voice)
2019
as Additional Voices (voice)
2011
as Lowe's Salesman #3
2004
ADR Voice Casting
2005
as Otis (voice)
2001
as Puppy in Barn (voice)
2002
as Scooper (voice) (uncredited)
2009
as Bob Zaiderman
1987
as Alan Eakian
2001
as Additional Character Voices (voice)
1995
as Alpha 5 (voice)
2012
as Grey Matter / Dispatcher (voice)
2007
as Grey Matter / Stinkfly Prisoner (voice)
2021
as Snap (voice)
2023
as Alpha (voice)
2019
as Zim (voice)
1997
as Alpha 5 (voice)
2014
as Munchkin Suitor (voice)
2014
as Self
2025
as Self