Aún no disponemos de datos de Frederick Welch en la Base
Filmografía parcial 
| --<>-- | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - |  TEENAGERS FROM OUTER SPACE (1959) .... Dr. Brandt | |
| --<>-- | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | TEENAGERS FROM OUTER SPACE (1959) .... Dr. Brandt | |
