Chronic liar Berenice Somers and her friend Alice, skip school to see a matinee, however, the two girls must think quickly when they see Alice's parents, Judge and Mrs. Altwold. Trying to escape, they run into the hotel room where young diplomat Cleverley Trafton is staying. Alice's parents find them, however, and are shocked that two young women would be in a man's room. Undaunted, Berenice says that she is Cleverley's wife, and that Alice simply had been visiting. Going from hostile to hospitable, the Altwolds then insist that Berenice and Cleverley stay with them. Cleverley is unable to argue his way out of the situation, and both he and Berenice are embarrassed at having to spend the night together. They soon realize, however, that they have come to like each other, and so, deciding to change Berenice's lie into the truth, they begin making plans for their marriage

A daughter of the slums has a little brother and makes a brave attempt to earn enough for both herself and Jimmy after her father is sent to jail on a fake charge trumped-up by "Nifty" Mendez, who is very anxious to get her in his toils. Betty escapes from the city and Nifty. On the road Jimmy is struck by Rodney Channing's motor. The injury is not serious but Jimmy must remain in Channing's home for some time. During the visit, love grows up between Channing and Betty, who is now of course very happy. But a newspaper announcement and the author send Nifty again into her life and simultaneously with his entrance comes the exit of happiness.