Aún no disponemos de datos de Margaret John en la Base
Filmografía parcial 
| All -- Movies -- TVmovie-Video -- TV Episodes | ||
| - | RUTH RENDELL MYSTERIES 11/77-80 ROAD RAGE (1998) .... Mary Pearson | |
| - | SHERLOCK HOLMES AND THE INCIDENT AT VICTORIA FALLS (1991) .... Mrs. Hudson | |
| - | MIND TO KILL, A (1991) .... Sarah Hammond | |
| - | SHERLOCK HOLMES AND THE LEADING LADY (1990) .... Mrs. Hudson | |
| - | SHADOWS 3/17 THE BOY MERLIN (1978) .... Blodwen | |
| - | DEAD OF NIGHT 1/07 A WOMAN SOBBING (1972) .... Fay | |
