Aún no disponemos de datos de John Preston en la Base
Filmografía parcial 
| --<>-- | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | PRISONER 1/12 A CHANGE OF MIND (1967) .... Asistente | |
| - | SAINT 2/029 THE NOBLE SPORTSMAN (1964) .... Mayordomo | |
| - | COURAGE OF THE NORTH (1935) .... Sgto. Bruce Morton | |
| - | TIMBER TERRORS (1935) .... Sgto. Bruce Morton | |
| - | TOMORROW'S CHILDREN (1934) .... Dr. Crosby | |
| - |  BEAST OF BORNEO, THE (1934) .... Bob Ward | |
