The Snow Bride(1923)

Annette is in love with Sheriff André Porel, but her father Gaston, promises her to Paul Gerard, after Gerard witnesses Gaston kill Indian Charlie. Despondent, Annette considers suicide, but Gerard drinks the poison by mistake. Annette is convicted of murder and is being led to her execution by André when an avalanche buries the gallows and Gaston. The villagers take this as a sign of Annette's innocence; she is released and marries André.