Based on

Movies like The Trap (1919)

A schoolteacher in the Yukon promises her hand in marriage to a rich prospector, but instead she marries his no-good brother. After her husband disappears and is reported dead, she marries a rich New York stockbroker, but doesn't tell him about her first marriage. Soon she is contacted by someone who threatens to tell her new husband all about her past if she doesn't pay up.