The Frake family prepares for the
Iowa State Fair. Frake patriarch, Abel, bets his neighbor, Dave Miller, five dollars that his boar, Blue Boy, will win first prize, and that the entire Frake family will enjoy themselves with no bad experiences. Frake matriarch, Melissa, is preparing for the food competition. Her mincemeat recipe includes brandy. She tells Abel she dislikes cooking with alcohol, though later adds the brandy unaware Abel secretly added a liberal amount. Melancholic daughter Margy welcomes the fair as a break from mundane farm life. Her fiancé, Harry, who is skipping the fair, talks about having a modern-day farm after they marry, though Margy is unenthusiastic, and maybe even about Harry. Son Wayne is disappointed that his girlfriend, Eleanor, is also unable to go. At the fair, Wayne's first stop is the ring-tossing booth where the barker cheated him the previous year. Wayne, who has been practicing, repeatedly wins. The angry barker threatens to call the police. When a pretty girl intervenes, saying her father is the chief of police, the barker refunds Wayne's money. Wayne tries to arrange a date with the girl, but she rushes off for another appointment but promises to be on the midway that evening. Margy meets Pat Gilbert, a reporter covering the fair for the Des Moines newspaper. He suggests spending time together during the fair, and, if things do not work out, they can amicably part ways. Margy is fascinated by Pat's stories about the many cities he has worked in; Pat says his ambition is to work for a large newspaper. The pair arrange to meet later, though Pat says if he decides to end things, he "just won't be around." When Blue Boy seems sick, Abel's friend, Frank, brings in his prize sow pig, Esmeralda. Blue Boy quickly recovers. That evening on the midway, Pat finds Margy while Wayne looks for the girl from the ring toss booth. Wayne learns she is not the police chief's daughter, but Emily Edwards, the singer with the dance band performing at the fair. Wayne goes to the show and waits for Emily to finish her song. Pat and Margy meet up. Although Pat has had many girlfriends, he seems genuinely interested in Margy. By the next morning, Margy has fallen for Pat, and Wayne for Emily. Abe is excited about Blue Boy's chances to win, while at the pickle and mincemeat judging, Melissa worries about her biggest competitor, who wins every year. However, Melissa wins first prize for her sour pickles and a special award for her mincemeat with the brandy. Emily invites Wayne to the birthday party she has to host for Marty, her fellow band singer. McGee, a song plugger, has a new song he wants Emily to sing, but she and Marty brush him off. McGee asks Wayne to give a copy to Emily. Emily asks Wayne to sing, but he demurs. After Marty mocks him, Wayne sings the song with Emily to the guests' applause. Marty, who has been drinking and seems jealous, insinuates that McGee probably paid Wayne to promote the song to Emily. Wayne angrily punches Marty and walks out. Emily runs after Wayne, and they spend the rest of the evening together. Pat asks if Margy really plans to marry Harry. Margy implies she probably will. Margy wants to know if Pat will ever marry. He claims he would not wish a guy like himself on someone, then proposes to her. Margy does not immediately answer, and they agree to meet the next night. While walking away, Margy says she could never marry anyone but Pat. The next day, Abel rushes to ready Blue Boy for the grand champion boar competition. Abel gets Blue Boy into the judging ring, but the boar lies down and will likely lose the competition. At the last minute, Blue Boy sees Esmeralda and stands up. The judges announce Blue Boy the winner. On the last night, while Wayne waits for Emily, McGee thanks him for helping with the song and says that Emily is singing the song the next night in Chicago, surprising Wayne. Wayne wants Emily to come to the farm rather than go to Chicago, but she refuses. She starts to reveal something but runs off crying. McGee later reveals that Emily is (unhappily) married. Pat receives a job offer to write a syndicated column. The editor insists on them meeting in Chicago that night. Pat balks because Margy is waiting for him, but he will lose the job if he does not leave immediately. Margy waits all night for Pat, who never shows. She finally leaves, assuming Pat has brushed her off. Back home, both Wayne and Margy are heartbroken. The next day, Abel tries to collect on the bet with Mr. Miller, but Miller notices Wayne and Margy look unhappy, meaning Abel lost. Miller asks Margy if she enjoyed the fair, but the phone rings before she answers. It is Pat, who got the columnist job. He proposes and wants Margy to go to Chicago with him. Margy accepts and excitedly tells Mr. Miller that it was the most wonderful fair ever. Abel collects his five dollars as Margy rushes off to meet Pat. They embrace in the middle of the road as Wayne, now reunited with girlfriend Eleanor, drives by, happily hugging her. ==Cast==