Acting
2001: A Space Odyssey
1968 · Visual Effects Supervisor
2001: The Making of a Myth
2001 · Self
Man and the Moon
1955 · Animation
Visual Pathfinders: Robert Abel & Associates
1985 · Director
To the Moon and Beyond
1964 · Director
The Prelude and Liebestod from Tristan and Isolde by Richard Wagner
1975 · Visual Effects
