Rejected by the army because of his petite size, French dress designer Andre Leriche conceives the idea of designing a gown that will aid his country. His employer, Madame Felice, sells the gown to Mrs. Mortimer Reyton, a middle-aged woman who is gradually losing the love of her husband. The gown so transforms her that, in honor of their wedding anniversary, Reyton buys three ambulances for France. Mrs. Reyton then sends the gown to her cousin Natalie. The garment so inspires Englishman Neil Cunningham that, to win Natalie's love, he returns home to enlist. In France, Neil proves himself a hero and, while leading an attack on a German stronghold, saves Andre's father, the mayor of the town, from death. Thus, the gown made a reality of Andre's dream to serve his country.
| Actor | Role |
|---|---|
 Alma RubensNatalie Drew | Natalie Drew |
| HHerrera TejeddeAndre Leriche | Andre Leriche |
 Allan SearsNeil Cunningham | Neil Cunningham |
 Lillian WestMrs. Reyton | Mrs. Reyton |
 J. Barney SherryMr. Reyton | Mr. Reyton |
| PPietro BuzziLucien Leriche | Lucien Leriche |
 Frederick VroomSir John Cunningham | Sir John Cunningham |
| BBliss ChevalierMme. Felice | Mme. Felice |
| KKathleen EmersonNot listed | Not listed |
| DDorothy MarshallNot listed | Not listed |
 Gino Corradoin French Consulate office | in French Consulate office |