Thank you for the video.Stephanie Zimbalist,i have a sister whose name is also Stephanie in France for the news and i like her ,is according to what i read a very talented actress and woman who practised many sports in her early childhood like swimming,tennis, riding horses,dancing,playing at the piano...and so on..She is an accomplished woman whose father was an artist and her grandma a soprano..She never married though which is a bit strange but i read that she wouldn't have liked to marry a famous actor to stay independant.
Watch the Doris Roberts interview by the Television Academy. They ask her about Stephanie & Pierce's relationship and she said THEY NEVER SPOKE TO ONE ANOTHER, except their lines. She calls them both foolish. That's why there are no interviews of them together.