Olivia Dangerfield and her brother are hired as servants in the household of the meticulous Mrs. Falkner. When another pair of servants is detained by the law, Olivia decides to pose as a master cook, though she knows little about the culinary arts. Meanwhile, Burton Crane, the boyfriend of Mrs. Falkner's daughter, becomes attracted to the "wonderful cook" at the Falkner home.

Model Jacqueline Lee meets Barker Garrison, a wealthy bachelor. Scheming to give her a life of luxury, he invents an old lady who leaves her fortune to Jacqueline. At a party given by Jacqueline, Garrison's intoxicated friend Rupert Lewis--who knows of the scheme--confesses his love for Jacqueline; rejected, he proposes a toast to "the old lady in Rio de Janeiro ... Barker Garrison"; and discovering the truth, Jacqueline disappears. Meanwhile, Garrison travels over Europe in search of her, and later, in New York, while motoring, he sees a girl fall beneath the wheels of a car and finds her to be Jacqueline. When she recovers, he learns that she has become a famous actress under an assumed name. Perceiving that he loves her, she promises never to leave him.