Aún no disponemos de datos de John Underhill en la Base
Filmografía parcial 
| --<>-- | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - |  CUSTER OF THE WEST (1967) | |
| - | JOYOUS TROUBLEMAKER, THE (1920) .... Mayordomo | |
| --<>-- | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | CUSTER OF THE WEST (1967) | |
| - | JOYOUS TROUBLEMAKER, THE (1920) .... Mayordomo | |
