Bilinen Yapımlar
Richard Steven Horvitz
Power Rangers Dino Gök Gürültüsü : Gücün Mirası Film
2004
Alpha 5 (voice) (uncredited)
Cartoon Network Christmas: Yuletide Follies
2004
Billy (Voice)
Meeting MacGuffin
2017
Gormal MacGuffin (voice)
Billy & Mandy's Jacked-Up Halloween
2003
Billy/Guy (voice)
Power Rangers Green With Evil
1993
Alpha 5
Billy and Mandy Save Christmas
2005
Billy (voice) (as Richard Horvitz)
Mighty Morphin Power Rangers Canlı: Sahnede Canlı Dünya Turu
1996
Alpha 5 (voice)
Invader ZIM
2001
Zim (voice)
Billy & Mandy: Wrath of the Spider Queen
2007
Billy / Billy's Dad (voice)
Power Rangers 4 : Zeo Görevi
1996
Alpha 5 (voice)
Hazbin Hotel: Live on Broadway
2025
Self
Grim & Evil
2001
Ben 10
2005
Grey Matter (voice)
Kod Adı: Afacanlar
2002
The Grim Adventures of Billy and Mandy
2001
Billy (voice)
Babylon 5: Başlangıç
1994
Mark
CN Invaded Part 5: Billy & Mandy Moon the Moon
2007
Billy / Billy's Dad (voice)
Static Shock
2000
Jimmy Osgood (voice)
Mulan
1998
Additional Voices (voice)
El Tigre: The Adventures of Manny Rivera
2007
Gürültü Ailesi
2016
Morpheus (voice)
Camp Camp
2016
Xemüg (voice) (as Rico Bonet)
Sabrina, the Teenage Witch
1996
Smaller Chair (voice)
The Grim Adventures of Billy & Mandy: Meet the Reaper
2000
Billy (voice)