Margaret Duffy is a character in the series.
She was the assistant and loyal friend to toy maker Winslow Schott who she loved and admired him for his dedication for designing toys to make children happy.
After Schott was fired and wanted revenge, she stood by him all the way, but was still hoping for him to change his mind and make him see the his real purpose for designing toys in the first place.
She was portrayed by Isabel Sanford.