Sensible Betty Manners is the wife of the frivolous John Manners. John fritters away his time playing the horses rather than paying attention to his job on Wall Street. He pays dearly for this when the market goes wrong, and he is wiped out. Coincidentally an old friend, Sir Harry, arrives bringing the news of a vast fortune left Betty and she is now Lady Betty. Betty keeps the news a secret from John, who has taken up with a Mrs. Airlie. But as John comes to believe Betty has become involved with Sir Harry, his jealousy is awoken, and he acts rashly until explanations all around straighten everything out.
Fannie Ward
as Lady Betty Manners
Jack Dean
as John Manners
Edythe Chapman
as Mrs. Manners
Frank Elliott
as Sir Harry Lovell
Mabel Van Buren
as Mrs. Airlie
James Neill
as Auto Salesman
Frank Borzage
as Hugh Aslam
Irene Aldwyn
as Claire Manners
