Her Big Adventure (1926)

Ralph Merriwell quarrels with his wealthy father and sets out on his own, taking a job as a bellhop in a Los Angeles hotel. Betty Burton, the beautiful secretary of Ralph's father, gets a $1,000 bonus for an advertisement she devises and takes a week's vacation. She comes to the hotel where Ralph works, poses as the Countess Fontaine, and lives in high style. Ralph falls in love with her, but the course of true love runs roughly, for the real Count and Countess Fontaine turn up. After numerous complications, Ralph is reconciled with his father, and he and Betty make plans to be married.