The Furnace (1920)

Folly Vallance marries millionaire Anthony Bond for his money, but he insists on a marriage in name only. Entering the social scene she befriends Bond's close friend Keene Mordaunt. When Count Svensen tries to extort Folly into running away with him, Keene pursues them to a country house where they meet Anthony, who accuses his friend of treachery. Folly finally recognizes her love for her husband and explains the cause of her actions; Bond forgives her leading to their reconciliation.