Mary and John Emerson have been married for 22 years, and she treats him more like a son than a husband. Stung by her rebuffs, he succumbs to the youthful charms of Gloria Sanderson, whom he meets on a business trip. But just after he mails a letter to Mary telling her that he will not return, John finds Gloria in her fiancé's arms. Realizing his foolishness, he races to the tr...