Aún no disponemos de datos de Gertrude Walker en la Base
Filmografía parcial 
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - |  SILENT PARTNER (1944) [Republic] | |
| ... Guión | ||
| - | END OF THE ROAD (1944) [Republic] | |
| ... Guión | ||
| - | MYSTERY BROADCAST (1943) [Republic] | |
| ... Guión | ||
| - | WHISPERING FOOTSTEPS (1943) [Republic] | |
| ... Guión | ||
