The Wanters (1923)

Elliot Worthington falls in love with Myra, the maid in his sister's household. Myra is dismissed; Elliot finds her, proposes marriage, and returns home with his new bride. She is snubbed by his relatives and shocked by the hypocrisy of his wealthy friends. Disillusioned, she runs away: Elliot follows and saves her from being hit by a train when her foot gets caught in a switch.