1987

Action • Adventure • Animation • Family • Fantasy

as Lynx-O / Snarf / Slythe / Grune the Destroyer / Ratar-O / Captain Shiner / Topspinner (voice) (as Robert McFadden)

1985

Animation • Family

as Tingler (voice)

1985

Adventure • Animation • Fantasy • Science Fiction

as Snarf (voice)

1983

Animation • Drama • Family

as Magistrate (voice)

1983

Animation

as (voice)

1982

Animation • Family • Fantasy

as Sir Orrin Neville-Smythe (voice)

1981

Animation • Family • Music • TV Movie

as Lord of the Leprechauns (voice)

1981

Animation • Comedy • TV Movie

as Boss Bunny

1980

Animation • Family • Fantasy • TV Movie

as Cricket (voice)

1980

Animation • Family • Fantasy • TV Movie

as Kostya, the Russian Gnome (voice)

1980

Animation • Comedy

as Howland Owl / Bothered Bat (voice)

1979

Animation • Family • Fantasy • TV Movie

as Donner (voice)

1977

Adventure • Animation • Comedy • Family • Music • TV Movie

as The beaver (voice)

1977

Animation • Comedy • Family • Fantasy • Science Fiction

as Chugs / Old Man (voice)

1976

Animation • Family

as Plato (voice)

1974

Animation • Family • TV Movie

as Jingle Bells (voice)

1974

Animation • Family

as Substation Operator / Councilmen / Handyman (voice)

1974

Animation

1973

Animation

1972

Action • Adventure • Animation • Family • Fantasy • TV Movie • War

as Voice

1972

Action • Animation • Comedy

as Male characters (voice)

1972

Animation • Comedy • Horror • TV Movie

as Baron Henry von Frankenstein (voice)

1972

Animation • Comedy • Family • TV Movie

as Jaspar (voice)

1969

Animation

as Oscar (voice)

1969

Animation

as Oscar (voice)

1968

Animation

as Sad Cat

1968

Animation

1968

Animation

as Sad Cat

1967

Animation • Family • Music

as (voice)

1967

Animation

as King / Poor Man

1967

Animation

as Geronimo/Say-Ah the Medicine Man/Foback/Big Yawn (voice)

1966

Animation

as Sad Cat / Gadmouse / Fenimore / Latimore (voice)

1966

Animation

as Sir Blur/Grandpa Dragon (voice)

1966

Animation

as George the Giant

1966

Animation

1966

Animation

1965

Animation

as Sad Cat / Gadmouse / Fenimore / Latimore / Narrator (voice)

1965

Animation

as Sad Cat / Gadmouse / Fenimore / Latimore / Narrator (voice)

1965

Animation

as Sad Cat / Gadmouse / Fenimore / Latimore / Narrator (voice)

1965

Animation • Comedy

as Sad Cat / Gadmouse / Fenimore / Latimore / Impressario / Narrator (voice)

1965

Animation

as King Artie (voice)

1965

Animation

1964

Animation

as Luno / Tim

1964

Animation

1964

Animation

1963

Animation

1963

Animation

as Wolf / Sheriff / Sheep (uncredited)

1963

Animation

as Nasty / Explorer Ponce de Leon / Captain John Smith

1963

Animation

1963

Animation