
2006 (archival footage)
2001 Creature Design
1986 Writer
1986 Writer
1985 Writer
1984 Writer
1981 Writer
1981 Writer
1981 Writer
1981 Writer
1981 Writer
1980 Writer
1979 Writer
1979 Writer
1978 Writer
1978 Writer
1978 Writer
1977
1977 Writer
1977 Script Editor
1977 Script Editor
1977 Writer
1977 Script Editor
1977 Script Editor
1977 Script Editor
1976 Writer
1976 Script Editor
1976 Writer
1976 Script Editor
1976 Script Editor
1975 Writer
1975 Writer
1975 Script Editor
1975 Script Editor
1975 Script Editor
1975 Script Editor
1975 Script Editor
1975 Writer
1975 Script Editor
1974 Writer
1974 Teleplay
1973 Writer
1972 Writer
1972 Writer
1972 Writer
1971 Writer
1970 Writer
1970 Writer
1969 Writer
1969 Writer
1969 Writer
1965 Story
1963 Writer
1962 Writer
1962 Writer
1961 Writer
1955 Writer