RJ
Richard Johnston
Richard Johnston Filmography
| 2020 | Great Inventions (TV Series) · as Self |
| 1974 | NOVA (TV Series) · as Self |
| 1968 | 60 Minutes (TV Series) · as Self - American Engineer (segment: The Best Of Intentions) |
| 1964 | Horizon (TV Series) · as Self - Materials Scientist, Swansea University |