Directing
Altered States
1980 · Technical Advisor
OffOn
1968 · Director
Moon 1969
1969 · Director
Riverbody
1970
Metanomen
1966 · Director
Heavy Metal
1979 · Director
A Trip to the Moon
1968
Making OffOn
1980 · Himself
Notes on the Buffalo Conference: “Autobiography in American Independent Cinema”
1973
Stand Up and Be Counted
Sound of One
1976 · Director
Making "Serpent"
1980 · Director
Greenfield
1977 · Director
1972 · Director
Serpent
Lovemaking
1971 · Director
Medina
1972 · Cinematography
