When circus aerialist Polly Fisher is injured, she is taken to the nearby home of minister John Hartley. The two fall in love and marry secretly. But when the news leaks out, the minister loses his pastorate over disdain by the parishioners for Polly's background as a performer. Polly must decide whether to stay with the man she loves or leave him for the good of his calling.

Maud March, the rebellious daughter of a millionaire, goes to New York to see her sweetheart Geoffrey who left town years ago. Her aunt Carolyn wants Maud to marry her son Reggie and sends the Maud's brother Percy after her to act as chaperone. Maud, trying to escape, enters a taxi where she meets handsome composer George Bevan. The man falls in love with the young lady who, when she sees how Geof...

Ziegfeld Follies headliner Billie Burke starred in a handful of silent films, of which Arms and the Girl was the second. Burke plays an American lass who journeys to Europe to be reunited with her fiance. Not only has her sweetheart been unfaithful, but she arrives on the continent just as World War I breaks out.

Bank cashier Ramsey Latham is sentenced to prison for violation of the banking laws. On his way to the penitentiary, he encounters Hilary Kenyon, a young girl who speaks encouragingly to him. Later he is surprised to discover that Hilary is also a prisoner, having been found guilty of manslaughter for killing a man who attacked her.