Young Annesley Grayle, weary of a gloomy, uneventful existence with her aunt, accepts the proposal of a young American that she pose as his wife. Later, they are actually married. When, at a ball, she hears her husband accused of stealing a valuable diamond and realizes that he is indeed a thief, she hides the jewel to save him.
Katherine MacDonald
as Annesley Grayle
Edmund Lowe
as Nelson Smith
Claire Du Brey
as Countess Santiago
Howard Gaye
as Lord Annesley-Seton
Thomas Jefferson
as Ruthven Smith
Lenore Lynard
as Lady Annesley-Seton
Helena Phillips Evans
as Mrs. Ellsworth