he lovely Dolores Del Rio has an acting field day in the Mexican La Otra (The Other). Del Rio plays twin sisters, one the wife of a millionaire and the other a poverty-stricken manicurist. Seething with jealousy, the manicurist kills her wealthy sister and takes her place. Little does the "bad" sister know the mess she's inherited from the "good" sister-who as it turns out wasn't so good after all.

Overview from themoviedb.org