Mary Barrett is an aspiring opera singer who is taken under the wings of a famous operatic maestro, Guilio Monterverdi. After spending endless working hours together and arguing, their relationship develops into love. But, jealousy and misunderstandings prevent Mary and Guilio from acknowledging their true feelings.

The trustees of Midwestern University have forced three teachers out of their jobs for being suspected communists. Trustee Ed Keller has also threatened mild mannered English Professor Tommy Turner, because he plans to read a controversial piece of prose in class. Tommy is upset that his wife Ellen also suggested he not read the passage. Meanwhile, Ellen's old boyfriend, the football player Joe Ferguson, comes to visit for the homecoming weekend. He takes Ellen out dancing after the football rally, causing Tommy to worry that he will lose her to Joe.

When the rich uncle finds the bride in the company of one of her former suitors, he mistakes him for the bridegroom.

Louise Fazdenda decides to get a make-over to rekindle the romance in her marriage. Somehow the rejuvenation process takes them back to the time of their courtship...the big hats and big bustles. Neither does much to rekindle the husband's dying flame but does attract the attention of a couple of other men.

The day starts out fine for Leon, but as it goes on, things start to deteriorate.

A salesman tries to sell a tractor to a customer who hates tractors while falling for the girl.

A group of passengers are trapped in a runaway Pullman car.

The head of a big movie studio is pulling his hair out because the company is bankrupt unless they can find a writer for a smash comedy. An aspiring writer is awaiting outside the office and the producer agrees to see him. He listens while the writer tells his story and acts the numerous parts. The story is rotten, but the producer lets him escape while vowing vengeance on any other author who would read his story aloud.

John Joyce arrives in Sacramento with his sister, Martha, and aunt to become the editor of a newspaper. He is determined to clear the town of the low-down mining camp types who are flaunting their freewheeling ways. When Joyce meets Faro Sampson, he falls in love, believing that she is the daughter of a minister. Actually she's the daughter of the man who runs a gambling den, "Square Deal" Sampson.

After killing a friend in a gunfight, Jeff Douglas quits the Texas Rangers. He arrives at the Kenyon ranch just as Jonathan Kenyon apparently commits suicide. He and Janet Kenyon then become the new half owners. At first, he refuses to wear a gun and is believed to be a coward, but as trouble mounts, he straps it on once again.