Aún no disponemos de datos de John Prosky en la Base
Filmografía parcial 
| --<>-- | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - |  OUIJA: ORIGIN OF EVIL (2016) .... Dr. Fuller | |
| - | JANE DOE: TIL DEATH DO US PART (2005) .... Charles Greene | |
| - | GODS AND GENERALS (2003) .... Brig. Gen. Lewis Armistead | |
| - | ADVANCED GUARD, THE (1998) .... Alpha | |
| - | COLD EQUATIONS, THE (1996) .... Markham | |
| - | SKETCH ARTIST 2: HANDS THAT SEE (1994) .... Sherman | |
| - | FINAL MISSION (1994) .... Sgto. Wyatt | |
| - | LATE FOR DINNER (1991) .... Of. Tom Bostich | |
