ThunderCats: Exodus
Snarf (voice)
The Easter Bunny Is Comin' to Town
Chugs / Old Man (voice)
The Flight of Dragons
Sir Orrin Neville-Smythe (voice)
The Little Drummer Boy: Book II
Plato (voice)
The Leprechauns' Christmas Gold
Lord of the Leprechauns (voice)
The Berenstain Bears' Easter Surprise
Boss Bunny
ThunderCats Ho! The Movie
Lynx-O / Snarf / Slythe / Grune the Destroyer / Ratar-O / Captain Shiner / Topspinner (voice) (as Robert McFadden)
Popeye Meets the Man Who Hated Laughter
Male characters (voice)
The Emperor's New Clothes
Jaspar (voice)
Big Game Fishing
Sad Cat
The Third Musketeer
Sad Cat / Gadmouse / Fenimore / Latimore / Narrator (voice)
Don't Spill the Beans
Sad Cat / Gadmouse / Fenimore / Latimore / Narrator (voice)
Scuba Duba Do
Sad Cat / Gadmouse / Fenimore / Latimore (voice)
Dress Reversal
Sad Cat / Gadmouse / Fenimore / Latimore / Narrator (voice)
The Wind in the Willows
Magistrate (voice)
The Wacky World of Mother Goose
(voice)
The Life and Adventures of Santa Claus
Tingler (voice)
The Coneheads
(voice)
The Fourth King
The beaver (voice)
Pinocchio's Christmas
Cricket (voice)
Rudolph and Frosty's Christmas in July
Donner (voice)
'Twas the Night Before Christmas
Substation Operator / Councilmen / Handyman (voice)
The Year Without a Santa Claus
Jingle Bells (voice)
Gnomes
Kostya, the Russian Gnome (voice)
A Balmy Knight
Sir Blur/Grandpa Dragon (voice)
The Red Baron
Voice
Gadmouse: The Apprentice Good Fairy
Sad Cat / Gadmouse / Fenimore / Latimore / Impressario / Narrator (voice)
The Mad, Mad, Mad Monsters
Baron Henry von Frankenstein (voice)
The Defiant Giant
George the Giant
I Go Pogo
Howland Owl / Bothered Bat (voice)
SilverHawks: The Origin Story
Hound for Pound
Dog / Dog Catcher / Man / Officer Mardoon / Police Officer Leader / Space Guy (uncredited)