Aún no disponemos de datos de William Cox en la Base
Filmografía parcial 
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | NATCHEZ TRACE (1960) [Panorama] | |
| ... Guión | ||
| - |  JESSE JAMES' WOMEN (1954) [Panorama Films] | |
| ... Guión | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | NATCHEZ TRACE (1960) [Panorama] | |
| ... Guión | ||
| - | JESSE JAMES' WOMEN (1954) [Panorama Films] | |
| ... Guión | ||
