Estrella Vilar, a beautiful millionaires, goddaughter, and heiress of a wealthy businessman, leaves her boyfriend one day and sets off for Europe. In a hotel, she meets a young man and, without thinking twice, marries him in a civil ceremony. But he leaves her a letter and drives off with the money and the suitcase of jewels. Heartbroken, Estrella locks herself in the sleeper car and meets a man who travels without a ticket. Thinking of how she will look ridiculous in front of her friends, to whom she announced the wedding, she suggests that he pretend to be her husband in exchange for money.