1995

… Writer

1991

… Writer

1987		The Emerald City of Oz … Writer
1987		Ozma of Oz … Writer
1987		The Marvelous Land of Oz … Writer
1987		The Wonderful Wizard of Oz … Writer

1979

… Screenplay

1977

… Writer

1975

… Writer

1974		Propaganda Message … Writer
1974		Who Are We? … Story

1972

… Writer

1971		The Specialist … Writer
1971		Hot Stuff … Story

1970

… Writer

1967		The House That Jack Built … Writer
1967		Professor Balthazar … Writer

1975		A Token Gesture as voice
1975		The Energy Carol

1974		Sweet Movie as Dr. Mittlefinger
1974		Who Are We? as (voice)

1972

1971

as Caveman

1967

1993

… Director

1973

… Director

1972

… Director

1971

… Director

1970

… Director

1977

… Script

1974

… Script

1975

… Producer

1973

… Animation Director