Irked by the success of a brassy nightclub owner. her rivals set out to drive her out of business, and frame her for a murder in the bargain.

After years of hopeful struggle, waiter and aspiring singer-songwriter Al Stone is on his way. He gets his huge break on a magical night when his song wows big-time producer Louis Marcus and gold-digging showgirl Molly, whom Al fancies. Broadway success and marriage follow, but sure enough, hard times are on the way.

A crotchety old coot wants his son and daughter-in-law to have kids so he can have grandchildren, but so far they haven't done so. In a somewhat ham-handed attempt to bring them closer together so they'll be in the mood to give them the grandchildren he wants, he winds up bringing them to the point where they're considering divorcing. He decides to change his tactics in order to achieve his goal.