Fotoğrafları
1987
ThunderCats Ho! – The Movie
Lynx-O / Snarf / Slythe / Grune the Destroyer / Ratar-O / Captain Shiner / Topspinner (voice) (as Robert McFadden)
1985
The Life and Adventures of Santa Claus
Tingler (voice)
1985
ThunderCats: Exodus
Snarf (voice)
1983
The Wind in the Willows
Magistrate (voice)
1983
The Coneheads
(voice)
1982
Ejderhaların Uçuşu
Sir Orrin Neville-Smythe (voice)
1981
The Leprechauns' Christmas Gold
Lord of the Leprechauns (voice)
1981
The Berenstain Bears' Easter Surprise
Boss Bunny
1980
Pinocchio's Christmas
Cricket (voice)
1980
Gnomes
Kostya, the Russian Gnome (voice)
1980
I Go Pogo
Howland Owl / Bothered Bat (voice)
1979
Rudolph and Frosty's Christmas in July
Donner (voice)
1977
The Fourth King
The beaver (voice)
1977
The Easter Bunny Is Comin' to Town
Chugs / Old Man (voice)
1976
The Little Drummer Boy Book II
Plato (voice)
1974
The Year Without a Santa Claus
Jingle Bells (voice)
1974
Noelden Önceki Geceydi
Substation Operator / Councilmen / Handyman (voice)
1974
Jungle Jack
1973
Who’s Dragon
1972
The Red Baron
Voice
1972
Popeye Meets the Man Who Hated Laughter
Male characters (voice)
1972
The Mad, Mad, Mad Monsters
Baron Henry von Frankenstein (voice)
1972
Hans Christian Andersen's The Emperor's New Clothes
Jaspar (voice)
1969
Balloon Snatcher
Oscar (voice)
1969
Scientific Sideshow
Oscar (voice)
1968
Loops and Swoops
Sad Cat
1968
The Abominable Mountaineers
1968
Big Game Fishing
Sad Cat
1967
The Wacky World of Mother Goose
(voice)
1967
Robin Hoodwinked
King / Poor Man
1967
The Squaw Path
Geronimo/Say-Ah the Medicine Man/Foback/Big Yawn (voice)
1966
Scuba Duba Do
Sad Cat / Gadmouse / Fenimore / Latimore (voice)
1966
A Balmy Knight
Sir Blur/Grandpa Dragon (voice)
1966
The Defiant Giant
George the Giant
1966
Haunted Housecleaning
1966
Gems From Gemini
1965
The Third Musketeer
Sad Cat / Gadmouse / Fenimore / Latimore / Narrator (voice)
1965
Dress Reversal
Sad Cat / Gadmouse / Fenimore / Latimore / Narrator (voice)
1965
Don't Spill the Beans
Sad Cat / Gadmouse / Fenimore / Latimore / Narrator (voice)
1965
Gadmouse the Apprentice Good Fairy
Sad Cat / Gadmouse / Fenimore / Latimore / Impressario / Narrator (voice)
1965
Horning In
King Artie (voice)
1965
The Invisibeam
1964
Adventure By the Sea
Luno / Tim
1964
King Rounder
1964
Roc-a-Bye Sinbad
1963
Muggy-Doo Boy Cat
1963
The Sheepish Wolf
Wolf / Sheriff / Sheep (uncredited)
1963
Tell Me a Badtime Story
Nasty / Explorer Ponce de Leon / Captain John Smith
1963
Trouble in Baghdad
1963
The Missing Genie