The Right of Way (movie, 1931)

Snobbish attorney Charles 'Beauty' Steele loses his wife due to his drinking and his heirs at the same time that his brother-in-law absconds with funds belonging to one of Steele's clients. In search of the thief, Steele is attacked and left for dead. He is rescued by a kindly couple, but suffers from amnesia. He starts life afresh and is happy, until the return of his memory sends him back to resolve his old involvements.