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The Unknown Quantity

The Unknown Quantity

8.0/10 1919 50m Released
Drama

Mary Boyne, who made shirts at four dollars a week, had no place for love in her life - only despair and hate for the son of the man who had plunged her family into deepest distress. Peter Kenwitz loved Mary, but because he was a mathematician and a pessimist by trade, his love was as hopeless as her chance for happiness.

Director: Thomas R. Mills
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Top Cast

Corinne Griffith
Corinne Griffith
Mary Boyne
 Huntley Gordon
Huntley Gordon
Dan Kinsolving
 Harry Davenport
Harry Davenport
Septimus Kinsolving
 Jack McLean
Jack McLean
Sammy Boyne
 Jack Ridgeway
Jack Ridgeway
Thomas Boyne
 F.R. Buckley
F.R. Buckley
Peter Kenwitz

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