A wild dancer in a cheap Seville cafe, Mariposa is taken to New York by Señor Sprott, a prominent theatrical producer. Billed as "The Charmer," Mariposa becomes the toast of two continents. Among her most ardent admirers are Ralph Bayne, a millionaire playboy, and his chauffeur, Dan Murray, both of whom first met her in Spain. Madly in love with Bayne, Mrs. Sedgwick invites Mariposa and her mother to a weekend party in a deliberate attempt to humiliate the beautiful dancer. Bayne quickly realizes that Mariposa is out of place in high society, and, determining to make her his mistress, takes her home with him. Mrs. Sedgwick unexpectedly arrives at Bayne's swank suite ( followed by her suspicious husband), and Mariposa protects the society woman's reputation at the cost of her own.

A pickpocket falls in love with a newspaperman. When he is sent off to war and she disguises herself as a boy, joins a gang and sets out to save him.

Gervas Carew's wife, Elinor, has deserted him while he was fighting for France, for Lord Clyde Geraldine, a cad of the first order, but Elinor, in turn is cast off when Lord Geraldine turns his attention to an Irish lass, Marny. Marny has no idea of Geraldine's past nor his brutal nature.

Ted Gregory is trying to be the first black producer to mount a show on Broadway, but he has trouble with his star singer.

Naomi, a light-skinned Black child, is abandoned by her mother and raised by the virtuous Mrs. Saunders. When the girl's fixation with whiteness turns her against her own race, she is sent to a convent. Hopelessly in love with her adoptive brother Jimmie, Naomi consents to marry his friend, but is repulsed by his darker skin and unrefined ways.

A disgruntled 18th century Bostonian who while wishing that he was a pirate, dons the clothes and play-acts the part. He is mistaken for the real pirate, Dixie Bull. More importantly, Errol "slays" the villain and puts his foot upon the pirate's head. This is more than enough and he heads back home to his unappreciated wife