Harold Teen: Farmboy Harold moves to the city and there attends high school. Soon he is very popular, his spirited nature causing much excitement on the campus. He joins a fraternity, goes out for football, and directs his class theatrical effort. Instead of a school play, Harold suggests doing a western motion picture. Part of the plot requires them to blow up the dam that has cut off the water supply to Harold's homestead in the country. After the explosion Harold runs away because he is afraid of being arrested, but he returns just in time to win a football game for his team.