Aún no disponemos de datos de William McIllwain en la Base
Filmografía parcial 
| --<>-- | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | RECKLESS COURAGE (1925) .... Butler | |
| - |  DRAMATIC LIFE OF ABRAHAM LINCOLN, THE (1924) .... Dr. Allen | |
| --<>-- | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | RECKLESS COURAGE (1925) .... Butler | |
| - | DRAMATIC LIFE OF ABRAHAM LINCOLN, THE (1924) .... Dr. Allen | |
