JM
John M. Mansfield
Producer, Additional Credits
Filmography
| 1974 | NOVA (TV Series) · as Executive Producer |
| 1973 | Country Blue · as Co-Producer |
| 1967 | The World About Us (TV Series) · as Executive Producer |
| 1965 | Tomorrow's World (TV Series) |
| 1964 | Horizon (TV Series) |