Richard Steven Horvitz
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
Mighty Morphin Power Rangers: Once & Always
Alpha (voice)
How I Got Into College
Young Energizer
Summer School
Alan Eakian
Seal Team
Snap (voice)
Hard Four
Sheldon Goldstein
Billy & Mandy's Big Boogey Adventure
Billy / Billybot / Harold / Pale Ghoulish Juror / Chippy the Squirrel (voice) (as Richard Horvitz)
Mighty Morphin Power Rangers Live: The World Tour Live-on-Stage
Alpha 5 (voice)
Turbo: A Power Rangers Movie
Alpha 5 (voice)
Billy and Mandy Save Christmas
Billy (voice) (as Richard Horvitz)
Mighty Morphin Power Rangers: Alpha's Magical Christmas
Alpha 5 (voice)
Ben 10: Destroy All Aliens
Grey Matter / Dispatcher (voice)
Osmosis Jones
Additional Character Voices (voice)
Get Street Smart: A Kid's Guide to Stranger Dangers
Capricorn (as Richard Stults)
Legends of Oz: Dorothy's Return
Munchkin Suitor (voice)
Power Rangers Zeo: Zeo Quest
Alpha 5 (voice)
Fred & Vinnie
Book Store Autoraph Hound
Green Seas
Writer
Jingle Bells
Cheddar (voice)
Mighty Morphin Power Rangers: The Movie
Alpha 5 (voice)
Billy & Mandy's Jacked-Up Halloween
Billy/Guy (voice)
CN Invaded Part 5: Billy & Mandy Moon the Moon
Billy / Billy's Dad (voice)
Snack Break
Grey Matter
Saving Santa
Orange Haired Elf (voice)
Cartoon Network Christmas: Yuletide Follies
Billy (Voice)
The Informant!
Bob Zaiderman
Meeting MacGuffin
Gormal MacGuffin (voice)
Billy & Mandy: Wrath of the Spider Queen
Billy / Billy's Dad (voice)
Invader Zim: Enter the Florpus
Zim (voice)
The Grim Adventures of the Kids Next Door
Billy / Harold (voice)
Underfist: Halloween Bash
Billy / Harold / Pumpkin / Trick-or-Treater Eater (voice)
Sherman's Way: A Kid's Guide to Coping with Change
Corny
I Know That Voice
Self
Cats & Dogs
Puppy in Barn (voice)
Son of the Mask
Otis (voice)
The Angry Birds Movie 2
Additional Voices (voice)
Ben 10: Secret of the Omnitrix
Grey Matter / Stinkfly Prisoner (voice)
Sabrina Goes to Rome
Stonehenge (voice)
Mulan
Additional Voices (voice)
Angry Beavers in: "Snowbound"
Daggett Beaver
Snow Dogs
Scooper (voice) (uncredited)
The Grim Adventures of Billy & Mandy: Meet the Reaper
Billy (voice)
Crazy, Stupid, Love.
Lowe's Salesman #3
Captain Daddy
Billy (voice)
Big Babies
Waaa Baby
Storm
Danny
Power Rangers Dino Thunder: Legacy of Power
Alpha 5 (voice) (uncredited)
Hazbin Hotel: Live on Broadway
Self
Ben 10 Merry Christmas
Grey Matter
