Filmography
Close Encounters of the Third Kind
1977 · Acting
The Sugarland Express
1974 · Writer
Dragonslayer
1981 · Writer
MacArthur
1977 · Writer
Corvette Summer
1978 · Writer
Warning Sign
1985 · Director, Writer
The Bingo Long Traveling All-Stars & Motor Kings
1976 · Writer
- No Poster
A Child's Introduction to the Cosmos
1965 · Director, Writer
- No Poster
The BUG
1964 · Director
- No Poster
The Great Walled City of Xan
1969 · Director, Writer