Aún no disponemos de datos de R.J. Robertson en la Base
Filmografía parcial 
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | STAR HUNTER (1995) [Concorde] | |
| ... Guión | ||
| - | MUNCHIE STRIKES BACK (1994) [Concorde] | |
| ... Guión | ||
| - | FINAL EMBRACE (1992) [Concorde] | |
| ... Guión | ||
| - | MUNCHIE (1992) [Concorde] | |
| ... Guión | ||
| - |  HAUNTING OF MORELLA, THE (1990) [New Horizons] | |
| ... Guión | ||
| - | NOT OF THIS EARTH (1988) [Miracle Pictures] | |
| ... Guión | ||
| - | DEATHSTALKER II: DUEL OF THE TITANS (1987) [New Horizons] | |
| ... Guión | ||
| - | FORBIDDEN WORLD (1982) [New World] | |
| ... Guión | ||
| --<>-- | ||
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | MUNCHIE (1992) | |
| - | HAUNTING OF MORELLA, THE (1990) .... Reverendo Ward | |
